Backup to Gmail v0.4.3
APK · 661 KB · version code 16 · Android 1.5+ · uploaded Jul 1, 2011
The source store flagged this file with a security warning (Warning). We recommend not installing it. See other versions.
Quick check before downloading
Answer this to unlock the download. It keeps automated downloaders away.
File information
- Version
- v0.4.3 (16)
- Uploaded
- Jul 1, 2011
- Size
- 661 KB
- Requires
- Android 1.5+ (API 3)
- CPU support
- Any (no native code)
- Screen
- Small screens and larger
- MD5
- baab10a287f10a11d15173dfe342fea2
- Signing certificate (SHA-1)
- 9B:96:93:79:02:11:F5:F0:E6:2B:27:A5:9F:67:8F:86:7C:E9:14:24
- Signed by
- CN=Ping Chen, OU=cpedia Mobile, O=cpedia.net, L=Shanghai, ST=Shanghai, C=CN
- File name
- net-cpedia-backup2gmail-16-5418-baab10a287f10a11d15173dfe342fea2.apk
- Package
- net.cpedia.backup2gmail
- Downloads (all versions)
- 12.8K
- Age rating
- PEGI 3 · Everyone
Permissions (9)
This version requests 9 permissions, 5 of them sensitive.
- Read contacts Sensitive android.permission.READ_CONTACTS
- Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
- Read sms Sensitive android.permission.READ_SMS
- Receive sms Sensitive android.permission.RECEIVE_SMS
- Write contacts Sensitive android.permission.WRITE_CONTACTS
- Full network access android.permission.INTERNET
- Prevent the device from sleeping android.permission.WAKE_LOCK
- View network connections android.permission.ACCESS_NETWORK_STATE
- Write sms android.permission.WRITE_SMS
Security & authenticity
Security rating: Warning
Signing certificate
- Certificate issued to “cpedia.net” The developer's name — though anyone can put any name in a certificate.
Store checks
- Developer signature check failed Mar 7, 2025
- Antivirus scan passed Nov 12, 2020
- Uploaded by “taz2781” 949 followers · uploading since 2011
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself.
How to install Backup to Gmail on Android 1.5+
You'll need about 1.3 MB of free space.
- Download the APK — tap Download APK above (661 KB). Chrome shows “File might be harmful” for every APK file; choose Download anyway only if you trust this file.
- Open the file — tap the download notification, or open Files › Downloads and tap net-cpedia-backup2gmail-16-5418-baab10a287f10a11d15173dfe342fea2.apk.
- Allow the install (first time only) — Android 8 and later asks for permission the first time an app opens an APK: tap Settings in the prompt, turn on Allow from this source, then go back. Manual path: Settings › Apps › Special app access › Install unknown apps (on Samsung: Settings › Apps › ⋮ › Special access). On Android 7 and older: Settings › Security › Unknown sources.
- Check the file (optional) — the MD5 of the downloaded file should be baab10a287f10a11d15173dfe342fea2. If it differs, the file is damaged or was changed: delete it and download again.
- Tap Install — Android asks “Do you want to install this app?”. The source store flagged this file with a security warning; we recommend not installing it. If Play Protect blocks it, tap Cancel. If an earlier version is installed, this one only installs as an update when it is signed with the same certificate (SHA-1 shown above).
- Open Backup to Gmail — tap Open on the install screen, or find it in your app drawer.
Common install problems
- “App not installed” — a version signed with a different certificate, or a newer version, is already installed (Android doesn't allow downgrades). Uninstall it first; back up your data, because uninstalling deletes it.
- “There was a problem parsing the package” — the file is incomplete, or your Android is too old (this version needs Android 1.5+). Download it again, or pick an older version.
- Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source; for this file we recommend not to.