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fix: Backend fails to start on GrapheneOS in 6.5.1 #3106

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Merged
islathehut merged 2 commits into from
Feb 19, 2026
Merged

fix: Backend fails to start on GrapheneOS in 6.5.1 #3106

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800b4ae
Standardize build config fields to boolean
islathehut Feb 17, 2026
a9ba194
Remove call to `free` because it breaks the backend on graphene
islathehut Feb 17, 2026
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5 changes: 3 additions & 2 deletions packages/mobile/android/app/build.gradle
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Original file line number Diff line number Diff line change
Expand Up @@ -216,9 +216,10 @@ android {
}
}
buildTypes.each {
it.buildConfigField("String", "SHOULD_RUN_BACKEND_WORKER", "\"true\"")
it.buildConfigField("String", "QSS_ALLOWED", "\"false\"")
it.buildConfigField("Boolean", "SHOULD_RUN_BACKEND_WORKER", "true")
it.buildConfigField("Boolean", "QSS_ALLOWED", "false")
it.buildConfigField("String", "QSS_ENDPOINT", "\"\"")
it.buildConfigField("Boolean", "DEBUG", "false")
}
buildTypes {
debug {
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3 changes: 2 additions & 1 deletion packages/mobile/android/app/src/main/cpp/own-native-lib.cpp
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Expand Up @@ -203,7 +203,8 @@ Java_com_quietmobile_Backend_BackendWorker_startNodeWithArguments(
current_args_position += strlen(current_args_position) + 1;
}

free(args_buffer);
// NOTE: this works on android but breaks on GrapheneOS which uses its own hardened version of calloc/malloc/free
// free(args_buffer);

rn_register_bridge_cb(&rcv_message);

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2 changes: 1 addition & 1 deletion packages/mobile/android/app/src/main/java/com/quietmobile/MainActivity.kt
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Expand Up @@ -44,7 +44,7 @@ class MainActivity : ReactActivity() {
val intent = intent
checkAgainstIntentUpdate(intent)

if (BuildConfig.SHOULD_RUN_BACKEND_WORKER === "true") {
if (BuildConfig.SHOULD_RUN_BACKEND_WORKER) {
val context = applicationContext
BackendWorkManager(context).enqueueRequests()
}
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