Lenovo A3690 Android 5.1 Lollipop Firmware Download and Install

Lenovo A3690 

Details of Lenovo A3690

• Realesed on 2015 October
• 8GB storage
• 5.0 Inches Dispaly
• 8mp Primaray Camera
• 1GB RAM
• 2300mah Battery
• IPS LCD Capacitive TouchScreen
• Quad-Core 1.0GHz
• Chip : MT6735P

Features of Android 5.1

• Slick new look
• Easier Setup and Device Switch
• Sync with TV's ,Watches and other devices.
• Tighter security: Android smart lock,Multi users and Guest modes,Increased Protection,Screen Pinning
• Prioritized Communication:Lock screen Notifications,Interruptions Subside,Priority Mode
• Built in Battery saver Features
• Raw, Uncompressed images
• Amplified Audio Support

                             Firmware Download Link for Android

Android Lollipop 5.1 download

Now lets get to the installation process..

But first you must need to install Custom Recovery Lenovo A3690

 Install the ROM via Custom recovery.But before you get to the installation process make a backup of your important data and files because your going to wipe your files, then charge your device up to 60%-70% ,and if your brick your device then TechNationBH Will not be responsible for that so please do it at your own risk.

1.First copy Android 5.1.1 file to your internal storage or SD card

2.Then get your device into recovery mode

3.Then wipe Data and factory data reset.

4.Then flash the file.

5.Once installation process done,Reboot your device and done,I hope you will be succeed to install the ROM on your device,NOW ENJOY!!!!!!!