Lava Xolo A800 the first Dual Core phone by Xolo launched few months ago. Xolo A800 is a Dual Sim (3G + 2G) smartphone powered by a  1GHz Processor Dual Core. It boasts a 4.5-inch qHD IPS Display. And runs on Android v4.0 (Ice Cream Sandwich). It also features a 8 MP Auto Focus Rear Camera & a 0.3 MP Secondary Camera. The Ram is 512 MB & expandable storage capacity of 32 GB. The phone was launched with ICS but after a long wait Xolo finally launched a Android 4.1 Jelly Bean update for it. The update is expected to similar to the one for Canvas 2 A110. We have earlier featured a How to Root Lava Xolo A800 guide. You can also upgrade your Xolo A800 to Jelly Bean with this easy tutorial and that too without visiting to service centre or via PC


1. Download the "" file and transfer it to the root of the Internal SD card (not in any folder
2. Launch ‘XOLO Care’ app
3. In tab ‘UPDATE’ click on ‘Check for software update
4. Click ‘Check for updates’ 
5. Click ‘Continue’  Now your A800 will reboot and install JB update

Now you have successfully installed the Android 4.1 Jelly Bean update on your Xolo A800.

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  1. Hi recently I have updated software of my xolo a 800 but after update my music player is stopped & audio sound is changed as very low compare to earlier plz advice if any solution to enhance sound quality ,& to start music player.

    Zmravi@yahoo. com

  2. Hey Skytech,
    I have updated my phone to jelly bean but im not able to root it using any method posted online. So plz try to give us some info on rooting xolo a800.

  3. hey.,i have updated my lava xolo A800 ics to jellybean.but after that,i am facing so many problems like music player not responding,camera quality goes 8mp to 5mp,freezy screen,app crashes,working very slow...some jellybean features are also not available in this update like front face lock,video cutter live wallpaper....and even i dont know ho to take screenshot on this please suggest me...and please suggest me why we need make our phone in root??where this proccess is to be used??

    Ravi Sharma...

    1. That are the bugs in the update. If you are having many issue than you are suggested to downgrade your device to ICS. Google it you will definitely find a way to get back to ICS. And there is a post regarding how to take screenshot which we have posted earlier. And if you can find the ics rom go to service center and ask them to flash ics software. Stay connected

  4. where did i find downgrade to ICS

  5. Is this update safe??is there any other updates for bug fixing & speeding up the device??