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SMS & Call logs Backup Restore

White Lion Developer · Build 1.3

com.dialer.call.sms.message.recovery
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Static analysis completeScanned 2026-10-14 00:13 UTC

Static checks identify review items, not a guarantee of safety.

Overview

Review needed

1 high or critical finding category to review

SMS & Call logs Backup Restore (com.dialer.call.sms.message.recovery) scored grade D, 43 out of 100, in a static scan of version 1.3 on 2026-10-14. It has 1 high or critical finding among 3 finding categories across 4 occurrences. One finding was confirmed live: an anonymous request reached a backend the app references and it answered without authentication. No credential was used and no stored data was read. 5 tracking SDKs are present in the package, which describes what ships, not what runs or what it sends. This is static analysis of a single build: it does not observe the app running and does not establish that any data is exposed.

Finding categories34 occurrences
High / critical1Category count
Tracking SDKs5Presence, not observed traffic
Assessment score43 / 100Grade D

Start with these findings

criticalFirebase Realtime Database reference — confirmed publicly readable1 occurrence

Interpretation & review guidance

A Firebase Realtime Database URL. Nearly every app that uses Firebase ships one. It's only an exposure if the database rules are world-readable — that's what live verification checks.

Evidence
1 recorded occurrence in the analyzed APK. These are distinct stored findings, not a count of every source match.
Verification
1 historically verified occurrence at the recorded scan time. Current reachability is not established.
Open in all findingsRequest a correction
lowGoogle API key (client-shipped; restriction unverified)1 occurrence

Interpretation & review guidance

Android apps are designed to ship Google API keys in the client; Google restricts them by app signing certificate + enabled API. This is only a problem if the key is left unrestricted — presence alone is expected, not an exposure.

Evidence
1 recorded occurrence in the analyzed APK. These are distinct stored findings, not a count of every source match.
Verification
Static detection; current reachability is not established.
Open in all findingsRequest a correction
lowPrivate key material (third-party library artifact, shared across 185 unrelated developers)2 occurrences

Interpretation & review guidance

A complete PEM private-key block is embedded in the app. This is a real finding worth review — but it is often a bundled library test/sample key rather than a production secret, so we flag it high and leave confirmation to you (a bare header alone no longer triggers it).

Evidence
2 recorded occurrences in the analyzed APK. These are distinct stored findings, not a count of every source match.
Verification
Static detection; current reachability is not established.
Open in all findingsRequest a correction
View all 3 categories

Privacy

24 requested permissions · 4 flagged high-risk classes.

Review privacy signals →

Build & components

95 components recorded. Certificate parsing does not validate APK signature integrity.

Inspect build evidence →
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Findings

3 categories · 4 occurrences. Severity totals describe categories. Expand a finding for interpretation and review guidance.

criticalFirebase Realtime Database reference — confirmed publicly readable1 occurrence

Interpretation & review guidance

A Firebase Realtime Database URL. Nearly every app that uses Firebase ships one. It's only an exposure if the database rules are world-readable — that's what live verification checks.

Evidence
1 recorded occurrence in the analyzed APK. These are distinct stored findings, not a count of every source match.
Verification
1 historically verified occurrence at the recorded scan time. Current reachability is not established.

Evidence preview

Evidence type
Static string match
Representative location
resources.arsc
Recorded match
Pattern recorded; identifying value redacted.
Detector rule
firebase_db
Recorded file locations
  • resources.arsc

1 recorded findings have inspectable metadata. Duplicate matches may share a representative location.

Review whether this belongs to intended app functionality or a bundled library. A static match does not establish runtime impact.

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Search recorded evidence and save private review notes with Pro. $99/month plus applicable tax.

Link to categoryRequest a correction
lowGoogle API key (client-shipped; restriction unverified)1 occurrence

Interpretation & review guidance

Android apps are designed to ship Google API keys in the client; Google restricts them by app signing certificate + enabled API. This is only a problem if the key is left unrestricted — presence alone is expected, not an exposure.

Evidence
1 recorded occurrence in the analyzed APK. These are distinct stored findings, not a count of every source match.
Verification
Static detection; current reachability is not established.

Evidence preview

Evidence type
Static string match
Representative location
resources.arsc
Recorded match
AIza•••••••• (21–40 chars, redacted)
Detector rule
google_api_key
Recorded file locations
  • resources.arsc

1 recorded findings have inspectable metadata. Duplicate matches may share a representative location.

Review whether this belongs to intended app functionality or a bundled library. A static match does not establish runtime impact.

Preview evidence and Pro tools

Search recorded evidence and save private review notes with Pro. $99/month plus applicable tax.

Link to categoryRequest a correction
lowPrivate key material (third-party library artifact, shared across 185 unrelated developers)2 occurrences

Interpretation & review guidance

A complete PEM private-key block is embedded in the app. This is a real finding worth review — but it is often a bundled library test/sample key rather than a production secret, so we flag it high and leave confirmation to you (a bare header alone no longer triggers it).

Evidence
2 recorded occurrences in the analyzed APK. These are distinct stored findings, not a count of every source match.
Verification
Static detection; current reachability is not established.

Evidence preview

Evidence type
Static string match
Representative location
classes.dex
Recorded match
Pattern recorded; identifying value redacted.
Detector rule
private_key
Recorded file locations
  • classes.dex

2 recorded findings have inspectable metadata. Duplicate matches may share a representative location.

Review whether this belongs to intended app functionality or a bundled library. A static match does not establish runtime impact.

Preview evidence and Pro tools

Search recorded evidence and save private review notes with Pro. $99/month plus applicable tax.

Link to categoryRequest a correction

Privacy signals

Capabilities and bundled software do not prove that data was collected or transmitted.

Requested permissions24
Flagged high-risk classes4
Detected SDKs5

Contacts Read SMS Call log Phone state

Requested permission inventory (24)
  • android.permission.ACCESS_ADSERVICES_AD_ID
  • android.permission.ACCESS_ADSERVICES_ATTRIBUTION
  • android.permission.ACCESS_NETWORK_STATE
  • android.permission.CALL_PHONE
  • android.permission.FOREGROUND_SERVICE
  • android.permission.FOREGROUND_SERVICE_DATA_SYNC
  • android.permission.INTERNET
  • android.permission.POST_NOTIFICATIONS
  • android.permission.READ_CALL_LOG
  • android.permission.READ_CONTACTS
  • android.permission.READ_MEDIA_IMAGES
  • android.permission.READ_PHONE_STATE
  • android.permission.READ_SMS
  • android.permission.RECEIVE_BOOT_COMPLETED
  • android.permission.RECEIVE_SMS
  • android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS
  • android.permission.SCHEDULE_EXACT_ALARM
  • android.permission.WAKE_LOCK
  • android.permission.WRITE_CALL_LOG
  • android.permission.WRITE_CONTACTS
  • com.android.vending.CHECK_LICENSE
  • com.dialer.call.sms.message.recovery.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
  • com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
  • com.google.android.gms.permission.AD_ID

Data collection & flow (privacy signal, not part of the grade)

Data the app can access
Call log
Call logCall log (write)
Contacts
ContactsContacts (write)
Phone
Phone state / number
Photos & files
PhotosStorage
SMS
Read SMSReceive SMS
Persistent identifiers (referenced in code)
Advertising ID (AAID)Android IDDevice ID / IMEI
Where it can go
Third parties present (4)
Google AdMobGoogle Analytics for FirebaseGoogle Firebase AnalyticsGoogle Tag Manager
  • Persistent-identifier APIs referenced in code (Advertising ID (AAID), Android ID, Device ID / IMEI) with 4 analytics/ad SDK(s) present — the mechanism used for cross-app profiling.
  • Call log, Contacts, Phone, Photos & files, SMS data requested with third-party analytics/ad SDKs present.

This maps what the app can access (permissions it requests, identifier APIs its code references) to the third parties bundled in it. It reflects capability and SDK presence — not proof that a specific value was transmitted.

Data Safety comparison not recorded.

Trackers & SDKs (5 detected · privacy signal, not part of the grade)

Advertising
Google AdMob
Analytics
Google Analytics for FirebaseGoogle Firebase AnalyticsGoogle Tag Manager
Consent
IAB TCF

Build & components

Scanned build 1.3. Store metadata may describe a newer release.

APK SHA-256577ee21c029df538ca9f57471b9e9a406f878cc05b64fbe44d7085bc1f3edfb2

Signing certificate (who signed this build — factual, not part of the grade)

Signer
Google Inc. self-signed
Scheme
V3V2
Key
RSA 4096-bit
Algorithm
sha256WithRSA
Validity
2025-10-10 → 2055-10-10
Cert SHA-256
45:8c:ea:15:fc:26:c8:35:b7:18:1a:64:ef:c0:6b:62:26:5a:06:f1:92:3d:34:ad:34:6f:a1:a4:ce:13:cf:37

The certificate fingerprint identifies the parsed signing certificate. Knowing this public fingerprint does not establish ownership or validate the APK signature.

Signature integrity: not established by certificate parsing.

Component inventory

95 components. Advisory matching covers a curated set; no match is not proof that a component is vulnerability-free.

Bundled components and recorded advisory matches
ComponentVersionAdvisory matches
androidx.activity:activity1.10.1None recorded
androidx.activity:activity-compose1.10.1None recorded
androidx.activity:activity-ktx1.10.1None recorded
androidx.annotation:annotation-experimental1.4.1None recorded
androidx.appcompat:appcompat1.7.1None recorded
androidx.appcompat:appcompat-resources1.7.1None recorded
androidx.autofill:autofill1.0.0None recorded
androidx.cardview:cardview1.0.0None recorded
androidx.compose.animation:animation1.7.2None recorded
androidx.compose.animation:animation-core1.7.2None recorded
androidx.compose.foundation:foundation1.7.2None recorded
androidx.compose.foundation:foundation-layout1.7.2None recorded
androidx.compose.material3:material31.3.0None recorded
androidx.compose.material:material-icons-core1.7.2None recorded
androidx.compose.material:material-ripple1.7.2None recorded
androidx.compose.runtime:runtime1.7.2None recorded
androidx.compose.runtime:runtime-saveable1.7.2None recorded
androidx.compose.ui:ui1.7.2None recorded
androidx.compose.ui:ui-geometry1.7.2None recorded
androidx.compose.ui:ui-graphics1.7.2None recorded
androidx.compose.ui:ui-text1.7.2None recorded
androidx.compose.ui:ui-tooling-preview1.7.2None recorded
androidx.compose.ui:ui-unit1.7.2None recorded
androidx.compose.ui:ui-util1.7.2None recorded
androidx.constraintlayout:constraintlayout2.2.1None recorded
androidx.coordinatorlayout:coordinatorlayout1.1.0None recorded
androidx.core:core1.16.0None recorded
androidx.core:core-ktx1.16.0None recorded
androidx.core:core-viewtree1.0.0None recorded
androidx.cursoradapter:cursoradapter1.0.0None recorded
androidx.customview:customview1.1.0None recorded
androidx.customview:customview-poolingcontainer1.0.0None recorded
androidx.databinding:viewbinding8.13.1None recorded
androidx.documentfile:documentfile1.0.0None recorded
androidx.drawerlayout:drawerlayout1.1.1None recorded
androidx.dynamicanimation:dynamicanimation1.0.0None recorded
androidx.emoji2:emoji21.3.0None recorded
androidx.emoji2:emoji2-views-helper1.3.0None recorded
androidx.exifinterface:exifinterface1.3.3None recorded
androidx.fragment:fragment1.6.2None recorded
androidx.fragment:fragment-ktx1.6.2None recorded
androidx.graphics:graphics-path1.0.1None recorded
androidx.interpolator:interpolator1.0.0None recorded
androidx.legacy:legacy-support-core-utils1.0.0None recorded
androidx.lifecycle:lifecycle-livedata2.9.1None recorded
androidx.lifecycle:lifecycle-livedata-core2.9.1None recorded
androidx.lifecycle:lifecycle-livedata-core-ktx2.9.1None recorded
androidx.lifecycle:lifecycle-process2.9.1None recorded
androidx.lifecycle:lifecycle-runtime2.9.1None recorded
androidx.lifecycle:lifecycle-runtime-compose2.9.1None recorded
androidx.lifecycle:lifecycle-runtime-ktx2.9.1None recorded
androidx.lifecycle:lifecycle-service2.9.1None recorded
androidx.lifecycle:lifecycle-viewmodel2.9.1None recorded
androidx.lifecycle:lifecycle-viewmodel-ktx2.9.1None recorded
androidx.lifecycle:lifecycle-viewmodel-savedstate2.9.1None recorded
androidx.loader:loader1.1.0None recorded
androidx.localbroadcastmanager:localbroadcastmanager1.0.0None recorded
androidx.navigation:navigation-common2.9.0None recorded
androidx.navigation:navigation-fragment2.9.0None recorded
androidx.navigation:navigation-fragment-ktx2.9.0None recorded
androidx.navigation:navigation-runtime2.9.0None recorded
androidx.navigation:navigation-ui2.9.0None recorded
androidx.navigation:navigation-ui-ktx2.9.0None recorded
androidx.print:print1.0.0None recorded
androidx.privacysandbox.ads:ads-adservices1.1.0-beta11None recorded
androidx.privacysandbox.ads:ads-adservices-java1.1.0-beta11None recorded
androidx.profileinstaller:profileinstaller1.4.0None recorded
androidx.recyclerview:recyclerview1.3.1None recorded
androidx.room:room-ktx2.7.2None recorded
androidx.room:room-runtime2.7.2None recorded
androidx.savedstate:savedstate1.3.0None recorded
androidx.savedstate:savedstate-ktx1.3.0None recorded
androidx.slidingpanelayout:slidingpanelayout1.2.0None recorded
androidx.sqlite:sqlite2.5.1None recorded
androidx.sqlite:sqlite-framework2.5.1None recorded
androidx.startup:startup-runtime1.1.1None recorded
androidx.swiperefreshlayout:swiperefreshlayout1.2.0None recorded
androidx.tracing:tracing1.2.0None recorded
androidx.transition:transition1.5.0None recorded
androidx.vectordrawable:vectordrawable1.1.0None recorded
androidx.vectordrawable:vectordrawable-animated1.1.0None recorded
androidx.versionedparcelable:versionedparcelable1.1.1None recorded
androidx.viewpager2:viewpager21.1.0None recorded
androidx.viewpager:viewpager1.0.0None recorded
androidx.window:window1.0.0None recorded
androidx.work:work-runtime2.9.0None recorded
androidx.work:work-runtime-ktx2.9.0None recorded
com.google.android.material:material1.12.0None recorded
com.google.dagger:dagger2.51.1None recorded
com.google.dagger:dagger-lint-aar2.51.1None recorded
com.google.dagger:hilt-android2.51.1None recorded
com.google.dagger:hilt-core2.51.1None recorded
kotlinx:coroutines_android1.7.3None recorded
kotlinx:coroutines_core1.7.3None recorded
kotlinx:coroutines_play_services1.7.3None recorded
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About this app · store information

About this app

Backup SMS & call logs, restore history & recover deleted WA messages and media.

Content ratingEveryone
Download size8.0 MB
Privacy policyPublished →

Screenshots

App screenshotApp screenshotApp screenshotApp screenshotApp screenshotApp screenshotApp screenshotApp screenshot

Scan history

Each row is an observed scan. Gaps between scans do not establish how long a finding existed.

Scanned (UTC)BuildScoreGrade
2026-10-14 00:13 UTC1.343D
2026-09-29 04:49 UTC1.343D

View changes between the last two scans →

Export & share

Exports describe the recorded assessment. Signed evidence proves origin and integrity, not completeness or safety.

SARIFFindings CSVCoverage JSONSigned evidenceSBOM

Coverage & gap matrix · Verify signed evidence

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apk-scanner.com exposure grade
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