feat: Initial implementation: Compatibility Check
This commit is contained in:
parent
6dcaba1f11
commit
4a8648dada
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@ -11,7 +11,7 @@
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android:theme="@style/Theme.OpenEUICC">
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<activity
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android:name="im.angry.openeuicc.ui.MainActivity"
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android:name="im.angry.openeuicc.ui.UnprivilegedMainActivity"
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android:exported="true">
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<intent-filter>
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<action android:name="android.intent.action.MAIN" />
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@ -20,6 +20,11 @@
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</intent-filter>
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</activity>
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<activity
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android:name="im.angry.openeuicc.ui.CompatibilityCheckActivity"
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android:label="@string/compatibility_check"
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android:exported="false" />
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</application>
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</manifest>
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@ -0,0 +1,85 @@
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package im.angry.openeuicc.ui
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import android.os.Bundle
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import android.util.Log
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import android.view.MenuItem
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import android.view.View
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import android.view.ViewGroup
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import android.widget.TextView
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import androidx.appcompat.app.AppCompatActivity
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import androidx.lifecycle.lifecycleScope
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import androidx.recyclerview.widget.DividerItemDecoration
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import androidx.recyclerview.widget.LinearLayoutManager
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import androidx.recyclerview.widget.RecyclerView
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import im.angry.easyeuicc.R
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import im.angry.openeuicc.util.*
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import kotlinx.coroutines.launch
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class CompatibilityCheckActivity: AppCompatActivity() {
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private lateinit var compatibilityCheckList: RecyclerView
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private val compatibilityChecks: List<CompatibilityCheck> by lazy { getCompatibilityChecks(this) }
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private val adapter = CompatibilityChecksAdapter()
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override fun onCreate(savedInstanceState: Bundle?) {
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super.onCreate(savedInstanceState)
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setContentView(R.layout.activity_compatibility_check)
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setSupportActionBar(findViewById(R.id.toolbar))
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supportActionBar!!.setDisplayHomeAsUpEnabled(true)
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compatibilityCheckList = findViewById(R.id.recycler_view)
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compatibilityCheckList.layoutManager =
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LinearLayoutManager(this, LinearLayoutManager.VERTICAL, false)
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compatibilityCheckList.addItemDecoration(DividerItemDecoration(this, LinearLayoutManager.VERTICAL))
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compatibilityCheckList.adapter = adapter
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}
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override fun onStart() {
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super.onStart()
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lifecycleScope.launch {
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compatibilityChecks.executeAll { adapter.notifyDataSetChanged() }
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}
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}
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override fun onOptionsItemSelected(item: MenuItem): Boolean =
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when (item.itemId) {
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android.R.id.home -> {
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finish()
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true
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}
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else -> super.onOptionsItemSelected(item)
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}
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inner class ViewHolder(private val root: View): RecyclerView.ViewHolder(root) {
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private val titleView: TextView = root.findViewById(R.id.compatibility_check_title)
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private val descView: TextView = root.findViewById(R.id.compatibility_check_desc)
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fun bindItem(item: CompatibilityCheck) {
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titleView.text = item.title
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descView.text = item.description
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when (item.state) {
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CompatibilityCheck.State.SUCCESS -> {
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root.findViewById<View>(R.id.compatibility_check_checkmark).visibility = View.VISIBLE
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}
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CompatibilityCheck.State.FAILURE -> {
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root.findViewById<View>(R.id.compatibility_check_error).visibility = View.VISIBLE
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}
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else -> {
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root.findViewById<View>(R.id.compatibility_check_progress_bar).visibility = View.VISIBLE
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}
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}
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}
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}
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inner class CompatibilityChecksAdapter: RecyclerView.Adapter<ViewHolder>() {
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override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ViewHolder =
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ViewHolder(layoutInflater.inflate(R.layout.compatibility_check_item, parent, false))
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override fun getItemCount(): Int =
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compatibilityChecks.indexOfLast { it.state != CompatibilityCheck.State.NOT_STARTED } + 1
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override fun onBindViewHolder(holder: ViewHolder, position: Int) {
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holder.bindItem(compatibilityChecks[position])
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}
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}
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}
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@ -0,0 +1,23 @@
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package im.angry.openeuicc.ui
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import android.content.Intent
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import android.view.Menu
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import android.view.MenuItem
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import im.angry.easyeuicc.R
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class UnprivilegedMainActivity: MainActivity() {
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override fun onCreateOptionsMenu(menu: Menu): Boolean {
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super.onCreateOptionsMenu(menu)
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menuInflater.inflate(R.menu.activity_main_unprivileged, menu)
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return true
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}
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override fun onOptionsItemSelected(item: MenuItem): Boolean =
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when (item.itemId) {
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R.id.compatibility_check -> {
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startActivity(Intent(this, CompatibilityCheckActivity::class.java))
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true
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}
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else -> super.onOptionsItemSelected(item)
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}
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}
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@ -0,0 +1,148 @@
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package im.angry.openeuicc.util
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import android.content.Context
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import android.content.pm.PackageManager
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import android.os.Build
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import android.se.omapi.SEService
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import android.telephony.TelephonyManager
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import im.angry.easyeuicc.R
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import kotlinx.coroutines.Dispatchers
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import kotlinx.coroutines.delay
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import kotlinx.coroutines.withContext
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import kotlin.coroutines.resume
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import kotlin.coroutines.suspendCoroutine
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fun getCompatibilityChecks(context: Context): List<CompatibilityCheck> =
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listOf(
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HasSystemFeaturesCheck(context),
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OmapiConnCheck(context),
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KnownBrokenCheck(context)
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)
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suspend fun List<CompatibilityCheck>.executeAll(callback: () -> Unit) = withContext(Dispatchers.IO) {
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forEach {
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it.run()
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withContext(Dispatchers.Main) {
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callback()
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}
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}
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}
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abstract class CompatibilityCheck(context: Context) {
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enum class State {
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NOT_STARTED,
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IN_PROGRESS,
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SUCCESS,
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FAILURE
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}
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var state = State.NOT_STARTED
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abstract val title: String
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protected abstract val defaultDescription: String
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protected lateinit var failureDescription: String
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val description: String
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get() = when {
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state == State.FAILURE && this::failureDescription.isInitialized -> failureDescription
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else -> defaultDescription
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}
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protected abstract suspend fun doCheck(): Boolean
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suspend fun run() {
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state = State.IN_PROGRESS
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delay(200)
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state = try {
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if (doCheck()) {
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State.SUCCESS
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} else {
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State.FAILURE
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}
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} catch (_: Exception) {
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State.FAILURE
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}
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}
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}
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internal class HasSystemFeaturesCheck(private val context: Context): CompatibilityCheck(context) {
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override val title: String
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get() = context.getString(R.string.compatibility_check_system_features)
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override val defaultDescription: String
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get() = context.getString(R.string.compatibility_check_system_features_desc)
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override suspend fun doCheck(): Boolean {
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if (!context.packageManager.hasSystemFeature(PackageManager.FEATURE_TELEPHONY)) {
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failureDescription = context.getString(R.string.compatibility_check_system_features_no_telephony)
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return false
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}
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// We can check OMAPI UICC availability on R or later (if before R, we check OMAPI connectivity later)
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if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R && !context.packageManager.hasSystemFeature(
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PackageManager.FEATURE_SE_OMAPI_UICC
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)) {
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failureDescription = context.getString(R.string.compatibility_check_system_features_no_omapi)
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return false
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}
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return true
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}
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}
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internal class OmapiConnCheck(private val context: Context): CompatibilityCheck(context) {
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override val title: String
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get() = context.getString(R.string.compatibility_check_omapi_connectivity)
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override val defaultDescription: String
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get() = context.getString(R.string.compatibility_check_omapi_connectivity_desc)
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private suspend fun getSEService(): SEService = suspendCoroutine { cont ->
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var service: SEService? = null
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var resumed = false
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val resume = {
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if (!resumed && service != null) {
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cont.resume(service!!)
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resumed = true
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}
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}
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service = SEService(context, { it.run() }, { resume() })
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Thread.sleep(1000)
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resume()
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}
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override suspend fun doCheck(): Boolean {
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val seService = getSEService()
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if (!seService.isConnected) {
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failureDescription = context.getString(R.string.compatibility_check_omapi_connectivity_fail)
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return false
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}
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val tm = context.getSystemService(TelephonyManager::class.java)
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val simReaders = seService.readers.filter { it.name.startsWith("SIM") }
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if (simReaders.size < tm.activeModemCountCompat) {
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failureDescription = context.getString(R.string.compatibility_check_omapi_connectivity_fail_sim_number,
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simReaders.map { (it.name.replace("SIM", "").toIntOrNull() ?: 1) - 1 }
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.joinToString(", "))
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return false
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}
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return true
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}
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}
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internal class KnownBrokenCheck(private val context: Context): CompatibilityCheck(context) {
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companion object {
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val BROKEN_MANUFACTURERS = arrayOf("xiaomi")
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}
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override val title: String
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get() = context.getString(R.string.compatibility_check_known_broken)
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override val defaultDescription: String
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get() = context.getString(R.string.compatibility_check_known_broken_desc)
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init {
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failureDescription = context.getString(R.string.compatibility_check_known_broken_fail)
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}
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override suspend fun doCheck(): Boolean =
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Build.MANUFACTURER.lowercase() !in BROKEN_MANUFACTURERS
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}
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@ -0,0 +1,5 @@
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<vector android:height="24dp" android:tint="?attr/colorControlNormal"
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android:viewportHeight="24" android:viewportWidth="24"
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android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
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<path android:fillColor="@android:color/white" android:pathData="M16.59,7.58L10,14.17l-3.59,-3.58L5,12l5,5 8,-8zM12,2C6.48,2 2,6.48 2,12s4.48,10 10,10 10,-4.48 10,-10S17.52,2 12,2zM12,20c-4.42,0 -8,-3.58 -8,-8s3.58,-8 8,-8 8,3.58 8,8 -3.58,8 -8,8z"/>
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</vector>
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5
app-unpriv/src/main/res/drawable/ic_error_outline.xml
Normal file
5
app-unpriv/src/main/res/drawable/ic_error_outline.xml
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<vector android:height="24dp" android:tint="?attr/colorControlNormal"
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android:viewportHeight="24" android:viewportWidth="24"
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android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
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<path android:fillColor="@android:color/white" android:pathData="M11,15h2v2h-2zM11,7h2v6h-2zM11.99,2C6.47,2 2,6.48 2,12s4.47,10 9.99,10C17.52,22 22,17.52 22,12S17.52,2 11.99,2zM12,20c-4.42,0 -8,-3.58 -8,-8s3.58,-8 8,-8 8,3.58 8,8 -3.58,8 -8,8z"/>
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</vector>
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<?xml version="1.0" encoding="utf-8"?>
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<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
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xmlns:app="http://schemas.android.com/apk/res-auto"
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android:layout_width="match_parent"
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android:layout_height="match_parent">
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<com.google.android.material.appbar.MaterialToolbar
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android:id="@+id/toolbar"
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android:layout_width="0dp"
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android:layout_height="wrap_content"
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app:layout_constraintTop_toTopOf="parent"
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app:layout_constraintLeft_toLeftOf="parent"
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app:layout_constraintWidth_percent="1" />
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<androidx.recyclerview.widget.RecyclerView
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android:id="@+id/recycler_view"
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android:layout_width="0dp"
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android:layout_height="0dp"
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app:layout_constraintTop_toBottomOf="@id/toolbar"
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app:layout_constraintStart_toStartOf="parent"
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app:layout_constraintEnd_toEndOf="parent"
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app:layout_constraintBottom_toBottomOf="parent" />
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</androidx.constraintlayout.widget.ConstraintLayout>
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65
app-unpriv/src/main/res/layout/compatibility_check_item.xml
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65
app-unpriv/src/main/res/layout/compatibility_check_item.xml
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<?xml version="1.0" encoding="utf-8"?>
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<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:background="?android:attr/selectableItemBackground"
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xmlns:app="http://schemas.android.com/apk/res-auto">
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<TextView
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android:id="@+id/compatibility_check_title"
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android:layout_width="0dp"
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android:layout_height="wrap_content"
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android:layout_marginHorizontal="24dp"
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android:layout_marginVertical="12dp"
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android:textStyle="bold"
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app:layout_constraintStart_toStartOf="parent"
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app:layout_constraintEnd_toStartOf="@id/compatibility_check_status_container"
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app:layout_constraintTop_toTopOf="parent" />
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<TextView
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android:id="@+id/compatibility_check_desc"
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android:layout_width="0dp"
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android:layout_height="wrap_content"
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android:layout_marginHorizontal="24dp"
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android:layout_marginVertical="12dp"
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app:layout_constraintStart_toStartOf="parent"
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app:layout_constraintEnd_toStartOf="@id/compatibility_check_status_container"
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app:layout_constraintTop_toBottomOf="@id/compatibility_check_title"
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app:layout_constraintBottom_toBottomOf="parent" />
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<FrameLayout
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android:id="@+id/compatibility_check_status_container"
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android:layout_width="32dp"
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android:layout_height="match_parent"
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android:layout_marginEnd="24dp"
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app:layout_constraintTop_toTopOf="parent"
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app:layout_constraintBottom_toBottomOf="parent"
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app:layout_constraintEnd_toEndOf="parent">
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<ProgressBar
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android:id="@+id/compatibility_check_progress_bar"
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android:visibility="gone"
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android:indeterminate="true"
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android:layout_gravity="center"
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android:layout_width="32dp"
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android:layout_height="32dp" />
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<ImageView
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android:id="@+id/compatibility_check_checkmark"
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android:src="@drawable/ic_checkmark_outline"
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android:visibility="gone"
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android:layout_gravity="center"
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android:layout_width="32dp"
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android:layout_height="32dp" />
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<ImageView
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android:id="@+id/compatibility_check_error"
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android:src="@drawable/ic_error_outline"
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android:visibility="gone"
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android:layout_gravity="center"
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android:layout_width="32dp"
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android:layout_height="32dp" />
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</FrameLayout>
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</androidx.constraintlayout.widget.ConstraintLayout>
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@ -0,0 +1,8 @@
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<?xml version="1.0" encoding="utf-8"?>
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<menu xmlns:android="http://schemas.android.com/apk/res/android"
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xmlns:app="http://schemas.android.com/apk/res-auto">
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<item
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android:id="@+id/compatibility_check"
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android:title="@string/compatibility_check"
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app:showAsAction="never" />
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</menu>
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@ -1,3 +1,17 @@
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<resources>
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<string name="app_name" translatable="false">EasyEUICC</string>
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<string name="compatibility_check">Compatibility Check</string>
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<!-- Compatibility Check Descriptions -->
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<string name="compatibility_check_system_features">System Features</string>
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<string name="compatibility_check_system_features_desc">Whether your device has all the required features for managing removable eUICC cards. For example, basic telephony and OMAPI support.</string>
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<string name="compatibility_check_system_features_no_telephony">Your device has no telephony features.</string>
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<string name="compatibility_check_system_features_no_omapi">Your device has no support for accessing SIM cards via OMAPI.</string>
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<string name="compatibility_check_omapi_connectivity">OMAPI Connectivity</string>
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<string name="compatibility_check_omapi_connectivity_desc">Does your device allow access to Secure Elements on SIM cards via OMAPI?</string>
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<string name="compatibility_check_omapi_connectivity_fail">Unable to detect Secure Element readers for SIM cards via OMAPI.</string>
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<string name="compatibility_check_omapi_connectivity_fail_sim_number">Only the following SIM slots are accessible via OMAPI: %s.</string>
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<string name="compatibility_check_known_broken">Known Broken?</string>
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<string name="compatibility_check_known_broken_desc">Making sure your device is not known to have bugs associated with removable eSIMs.</string>
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<string name="compatibility_check_known_broken_fail">Oops, your device is known to have bugs when accessing removable eSIMs. This does not necessarily mean that it will not work at all, but you will have to proceed with caution.</string>
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</resources>
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