Trusted Call & SMS, Blocker
Caller ID, SMS manager & spam blocker in one smart call app
Truong Giang Company · com.ltd.trustcall.callerblock.number
- The source store flagged this file with a security warning Details
At a glance
- Latest version
- v1.0.4 (104)
- Updated
- Sep 30, 2026 (8 days ago)
- APK size
- 30.8 MB
- Requires
- Android 8.0+ (API 26)
- CPU support
- ARM 32-bit
- Category
- Tools (app)
- Permissions
- 62 (16 sensitive)
- Website
- truonggiang.space
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
Trusted Call & SMS, Blocker is an app by Truong Giang Company in the Tools category. It includes native code only for ARM 32-bit, so it won't run on 64-bit-only phones such as recent Pixels.
It asks for 62 permissions, 16 of them sensitive, including record audio, read contacts and read sms. The app offers in-app purchases through Google Play and can read the advertising ID that ad and analytics services use.
Description
From the listing uploaded by “superpocket”.
Take your experience to the next level with Trusted Call & Sms, Blocker 🔥 No more compromises. Trusted Call & Sms, Blocker is what you've been missing in your smartphone. We've stripped away all the unnecessary features and left only the essence, so you can focus on what matters. It's compatible with any device and ready to work 24/7. What's inside: 🔹 Powerful functionality in your pocket. 🔹 Stylish dark/light theme (choose yours!). 🔹 Regular updates and new features. Don't put it off. Click "Install" and join thousands of satisfied users!
Security & authenticity
Security rating: Warning
Signing certificate
- Certificate issued to “zph-mph” Not the developer's name (“Truong Giang Company”). Names in certificates can't be verified, so this alone proves nothing.
Store checks and file details
- Developer signature check failed Sep 30, 2026
- Signed byCN=Jx Clarynx, O=zph-mph, OU=anon.org, L=Caraga, ST=Surigao Del Norte, C=8609
- Signing certificate (SHA-1)7D:64:F9:C2:53:C7:EF:35:A0:72:0F:6F:8A:80:2B:D4:B9:20:AA:3A
- File MD51781874c70741dbf0f626520b876e626
- Uploaded by “superpocket” Silver tier · 5,272 followers · uploading since 2016
Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (62)
Trusted Call & SMS, Blocker requests 62 permissions, 16 of them sensitive.
- Answer phone calls Sensitive android.permission.ANSWER_PHONE_CALLS
- Call phone Sensitive android.permission.CALL_PHONE
- Display over other apps Sensitive android.permission.SYSTEM_ALERT_WINDOW
- Process outgoing calls Sensitive android.permission.PROCESS_OUTGOING_CALLS
- Read call log Sensitive android.permission.READ_CALL_LOG
- Read contacts Sensitive android.permission.READ_CONTACTS
- Read phone numbers Sensitive android.permission.READ_PHONE_NUMBERS
- Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
- Read sms Sensitive android.permission.READ_SMS
- Receive mms Sensitive android.permission.RECEIVE_MMS
- Receive sms Sensitive android.permission.RECEIVE_SMS
- Record audio (microphone) Sensitive android.permission.RECORD_AUDIO
- Send sms Sensitive android.permission.SEND_SMS
- Write call log Sensitive android.permission.WRITE_CALL_LOG
- Write contacts Sensitive android.permission.WRITE_CONTACTS
- Write settings Sensitive android.permission.WRITE_SETTINGS
- Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
- Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
- Access adservices custom audience android.permission.ACCESS_ADSERVICES_CUSTOM_AUDIENCE
- Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
- Access notification policy android.permission.ACCESS_NOTIFICATION_POLICY
- Advertising ID com.google.android.gms.permission.AD_ID
- Attest (custom) com.amazon.privacypass.ATTEST
- Badge read (custom) com.sec.android.provider.badge.permission.READ
- Badge write (custom) com.sec.android.provider.badge.permission.WRITE
- Badger badge count read (custom) me.everything.badger.permission.BADGE_COUNT_READ
- Badger badge count write (custom) me.everything.badger.permission.BADGE_COUNT_WRITE
- Change network state android.permission.CHANGE_NETWORK_STATE
- Change wifi state android.permission.CHANGE_WIFI_STATE
- Configure phone account (custom) android.telecom.action.CONFIGURE_PHONE_ACCOUNT
- Control vibration android.permission.VIBRATE
- Disable keyguard android.permission.DISABLE_KEYGUARD
- Foreground service data sync android.permission.FOREGROUND_SERVICE_DATA_SYNC
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- Google Play license check com.android.vending.CHECK_LICENSE
- Home broadcast badge (custom) com.sonyericsson.home.permission.BROADCAST_BADGE
- Home provider insert badge (custom) com.sonymobile.home.permission.PROVIDER_INSERT_BADGE
- In-app purchases (Google Play Billing) com.android.vending.BILLING
- Launcher change badge (custom) com.huawei.android.launcher.permission.CHANGE_BADGE
- Launcher read settings (custom) com.htc.launcher.permission.READ_SETTINGS
- Launcher read settings (custom) com.huawei.android.launcher.permission.READ_SETTINGS
- Launcher read settings (custom) com.oppo.launcher.permission.READ_SETTINGS
- Launcher update badge (custom) com.majeur.launcher.permission.UPDATE_BADGE
- Launcher update count (custom) com.anddoes.launcher.permission.UPDATE_COUNT
- Launcher update shortcut (custom) com.htc.launcher.permission.UPDATE_SHORTCUT
- Launcher write settings (custom) com.huawei.android.launcher.permission.WRITE_SETTINGS
- Launcher write settings (custom) com.oppo.launcher.permission.WRITE_SETTINGS
- Manage own calls android.permission.MANAGE_OWN_CALLS
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Read app badge android.permission.READ_APP_BADGE
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- Reorder tasks android.permission.REORDER_TASKS
- Request ignore battery optimizations android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- Run foreground services android.permission.FOREGROUND_SERVICE
- Show notifications android.permission.POST_NOTIFICATIONS
- Use fingerprint hardware android.permission.USE_FINGERPRINT
- Use full screen intent android.permission.USE_FULL_SCREEN_INTENT
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
- Write sms android.permission.WRITE_SMS
Required hardware & features
- Microphone android.hardware.microphone
- Telephony (SIM) android.hardware.telephony
- Wi-Fi android.hardware.wifi
Trusted Call & SMS, Blocker APK: questions and answers
Can I install this APK over the version I already have?
Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.
Is Trusted Call & SMS, Blocker free?
The APK is free to download, but the app offers in-app purchases through Google Play.
Is the Trusted Call & SMS, Blocker APK safe?
No one can promise that a file is safe, but some things can be checked. The source store flagged this file with a security warning. After downloading, check that the file's MD5 is 1781874c70741dbf0f626520b876e626.
