instal the new version for android Viber 20.5.1.2

How to Install the New Version of Viber for Android: A Step-by-Step Guide

Are you tired of using an outdated version of Viber on your Android device? Installing the latest version can be a bit tricky, but with this step-by-step guide, you'll be able to upgrade to Viber 20.5.1.2 in no time.

Step 1: Copy Files from Old Phone

The first thing you need to do is copy files from your old phone's Viber database directory to a new archive file. You can do this by opening the TAR archives using an archive manager like Archive Manager for GNOME 3.14.2 (which is available on Lubuntu LiveCD).

Step 2: Unpack Old Phone File

Next, use Java to unpack the old phone's Viber database file using the following command:

`sudo java -jar abe.jar unpack /home/user/Downloads/viberoldphone1.ab /home/user/a/viberoldphone1.tar`

This will create a TAR archive file that you can then copy from your old phone.

Step 3: Install ADB and OpenJDK

Before proceeding, make sure you have ADB (Android Debug Bridge) and OpenJDK 8 installed on your system. You can do this by following the adb backup guide on XDA and installing the necessary packages using `sudo apt-get install android-tools-adb android-tools-fastboot`.

Step 4: Create Backup of Old Phone

Connect your old phone to your computer and create a backup using ADB. Make sure to disable WiFi and data connectivity, as well as forget the old phone's password.

`sudo adb backup -f /home/user/Downloads/viberoldphone1.ab`

This will create a backup file that you can then use to transfer data to your new phone.

Step 5: Create Backup of New Phone

Connect your new phone to your computer and create a backup using ADB. This is necessary so that you can restore the old phone's data on your new device.

`sudo adb backup -f /home/user/Downloads/vibernewphone2.ab`

Step 6: Unpack New Phone File

Finally, use Java to unpack the new phone's Viber database file using the following command:

`sudo java -jar abe.jar unpack /home/user/Downloads/vibernewphone2.ab /home/user/a/vibernewphone2.tar`

This will create a TAR archive file that you can then copy from your old phone.

Step 7: Install Viber on New Phone

Install Viber on your new phone and activate the app. Then, connect the new phone to your computer using ADB and restore the backup file created earlier.

By following these steps, you should be able to successfully install the latest version of Viber (20.5.1.2) on your Android device.

Instal the new version for android Viber 20.5.1.2