V4U
V4U Dialer is a mobile app for Android and other smartphones.
Dial The World Technologies · com.gcc_phones.v4u
At a glance
- Latest version
- v3.8.8 (308008)
- Updated
- Feb 8, 2021 (5 years ago)
- APK size
- 4.7 MB
- Requires
- Android 2.2+ (API 8)
- CPU support
- ARM (legacy)
- Graphics
- OpenGL ES 2.0+
- Category
- Communication (app)
- Listed since
- Jun 28, 2018 (at least)
- Permissions
- 35 (16 sensitive)
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
V4U is an app by Dial The World Technologies in the Communication category, listed since at least June 2018. It includes native code only for ARM (legacy), so it won't run on 64-bit-only phones such as recent Pixels.
It asks for 35 permissions, 16 of them sensitive, including camera, record audio and read contacts.
Description
From the listing uploaded by “apps”.
Security & authenticity
Signing certificate
- Certificate issued to “Reve Systems” Not the developer's name (“Dial The World Technologies”). Names in certificates can't be verified, so this alone proves nothing.
Store checks and file details
- Developer signature verified Jun 28, 2018
- Antivirus scan passed Nov 10, 2020
- Signed byCN=Reve Systems, OU=Development, O=Reve Systems, L=Dhaka, ST=Dhaka, C=BD
- Signing certificate (SHA-1)FB:40:3A:A1:AA:19:DA:9A:DF:DE:A9:24:61:53:35:E1:5B:EA:F8:FF
- File MD59ab079d592956e3b3b2b95fb09cc3513
- Uploaded by “apps” Platinum tier · 3,423,810 followers · uploading since 2010
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 (35)
V4U requests 35 permissions, 16 of them sensitive.
- Call phone Sensitive android.permission.CALL_PHONE
- Camera Sensitive android.permission.CAMERA
- Display over other apps Sensitive android.permission.SYSTEM_ALERT_WINDOW
- Find accounts on the device Sensitive android.permission.GET_ACCOUNTS
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- 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 status and identity Sensitive android.permission.READ_PHONE_STATE
- Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
- Read sms Sensitive android.permission.READ_SMS
- 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
- Authenticate accounts android.permission.AUTHENTICATE_ACCOUNTS
- Bluetooth android.permission.BLUETOOTH
- Bluetooth admin android.permission.BLUETOOTH_ADMIN
- Broadcast sticky android.permission.BROADCAST_STICKY
- Control vibration android.permission.VIBRATE
- Disable keyguard android.permission.DISABLE_KEYGUARD
- Full network access android.permission.INTERNET
- Manage accounts android.permission.MANAGE_ACCOUNTS
- Modify audio settings android.permission.MODIFY_AUDIO_SETTINGS
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Push messaging (app-defined) com.gcc_phones.v4u.permission.C2D_MESSAGE
- Read profile android.permission.READ_PROFILE
- Read sync settings android.permission.READ_SYNC_SETTINGS
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- Set debug app android.permission.SET_DEBUG_APP
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
- Write sync settings android.permission.WRITE_SYNC_SETTINGS
Required hardware & features
- Bluetooth android.hardware.bluetooth
- Camera android.hardware.camera
- Camera autofocus android.hardware.camera.autofocus
- Microphone android.hardware.microphone
- Portrait screen android.hardware.screen.portrait
- Touchscreen android.hardware.touchscreen
- Wi-Fi android.hardware.wifi
V4U 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 the V4U APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. After downloading, check that the file's MD5 is 9ab079d592956e3b3b2b95fb09cc3513.
