SMS Backup: Export PDF & Print v3.22
APK · 5.8 MB · version code 108 · Android 6.0+ · uploaded Sep 15, 2026
- Signature matches the Google Play version Details
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Compared with the latest version
The latest version is v3.28, uploaded Oct 4, 2026 — about 18 days after this one.
- Size: this file is 5.8 MB; the latest is 6.9 MB (1.2 MB larger).
- Android: this version needs Android 6.0+; the latest needs Android 8.0+. Use this one if your device runs an older Android release.
- The latest version asks for 4 more permissions: Run at startup, Im read only (custom), Messaging read message (custom), Read (custom).
File information
- Version
- v3.22 (108)
- Uploaded
- Sep 15, 2026
- Size
- 5.8 MB
- Requires
- Android 6.0+ (API 23)
- CPU support
- Any (no native code)
- Screen
- Small screens and larger
- MD5
- 1b5b7490c58e9d4918f97e110294bd0f
- Signing certificate (SHA-1)
- 59:BC:8C:52:A6:DE:59:96:C1:D3:5D:A3:1B:0B:6F:62:FC:C2:A0:68
- Signed by
- CN=Jaroslav Zigo, L=Bratislava, ST=Slovakia
- File name
- com-jerryzigo-smsbackup-108-76626266-1b5b7490c58e9d4918f97e110294bd0f.apk
- Package
- com.jerryzigo.smsbackup
- Downloads (all versions)
- 1M+
- Age rating
- PEGI 3 · Everyone
What's new in v3.22
This release is all about the PDF export.
Message bubbles are now sized to the text inside them, so short messages no longer stretch into half-empty boxes and anything that fits on one line stays on one line. Bubbles are slightly wider too, with even padding on every side, so there are fewer awkward line breaks. Documents come out noticeably shorter and easier to read.
Messages in right-to-left languages now draw inside their bubble instead of beside it.
Permissions (24)
This version requests 24 permissions, 2 of them sensitive.
- Read contacts Sensitive android.permission.READ_CONTACTS
- Read sms Sensitive android.permission.READ_SMS
- Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
- Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
- Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
- Advertising ID com.google.android.gms.permission.AD_ID
- Billing android.permission.BILLING
- 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
- In-app purchases (Google Play Billing) com.android.vending.BILLING
- Internal broadcast protection (app-defined) com.jerryzigo.smsbackup.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Read ccs message (custom) com.cmcc.ccs.READ_CCS_MESSAGE
- Read ims permission (custom) com.sec.imsservice.READ_IMS_PERMISSION
- Read permission (custom) com.samsung.rcs.im.READ_PERMISSION
- Read permission (custom) com.sec.ims.android.rcs.READ_PERMISSION
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- Run foreground services android.permission.FOREGROUND_SERVICE
- Services rcs (custom) com.gsma.services.permission.RCS
- Show notifications android.permission.POST_NOTIFICATIONS
- View network connections android.permission.ACCESS_NETWORK_STATE
- Write ims permission (custom) com.sec.imsservice.WRITE_IMS_PERMISSION
- Write sms android.permission.WRITE_SMS
Security & authenticity
Security rating: Trusted
Signing certificate
- Signature matches the Google Play version Checked by the source store on Sep 15, 2026.
- Certificate issued to “Jaroslav Zigo” This is the certificate of the Google Play version.
- Same certificate as the 5 other versions checked
Store checks
- Developer signature verified Sep 15, 2026
- Validated against Google Play Sep 15, 2026
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (5 other versions compared). AAPKs doesn't scan files itself.
How to install SMS Backup: Export PDF & Print on Android 6.0+
You'll need about 11.6 MB of free space.
- Download the APK — tap Download APK above (5.8 MB). 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 com-jerryzigo-smsbackup-108-76626266-1b5b7490c58e9d4918f97e110294bd0f.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 1b5b7490c58e9d4918f97e110294bd0f. 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?”. If Google Play Protect shows a warning, read it before you continue: the source store rated this file Trusted, but only install apps from sources you trust. 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 SMS Backup: Export PDF & Print — 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 6.0+). 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.