Error in recovery mode while installing official ota update

[Raghav veerla]

I got ota update of Android 6.0 I'm my phone micromax canvas a1(Android one).
When I tried to install the update it installs like upto 20% and shows an error in the recovery mode the error is with Android's chest open and a blue warning sign, I Even done factory reset and tried to update again but no use, my phone is not even rooted, is there anyway to solve this by myself, please someone help me

 

[14-10-maria]

I have the same problem on my Nexus 9! What is it? Help me please!

 

[kiranjith mc]

i tried so many times to install marshmellow in my micromax canvas A1 , still am getting same error..
Why google is slient in this..?

 

[spagman]

Make sure you have a fully charged Battery when trying to OTA... A low to medium battery will not allow the OTA to install.

 

[viju1972]

I have tried manually also but still giving same problem. Also tried with battery more than 80% charged...manually......no solution. Anybody can help?

 

[ABHISHEK KATERIA]

I am also getting the same error in my micromax canvas A1
How to solve it

 

[ABHISHEK KATERIA]

How to solve this error

 

[viju1972]

Please do not upgrade to marshmellow for the time being as lots of problems are coming like apps not working, battery draining very fast etc. I have checked other forums....almost all are complaining after upgrading to android 6. please wait till a solution comes

 

[viju1972]

Dear Friends,
I got a solution for this, though its a tricky one. Yesterday coz of some error, my phone stopped responding and not even starting. I got software installed (kitkat version) from the market. Immediately on wifi, update notification came for marshmellow. Earlier it was 338 mb when I was having lolipop version but it was showing 449 mb from kitkat to marshmellow. Perturb by previous experience, I reluctantly downloaded and with the name of god , installed the update. After restart, it was functioning with android 6 version comfortably and no issue of battery draining is seen by me since 7 hours. I am enjoying now this version. You can try it if you want.