How do I go back from Marshmallow to previous Lollipop

[uliwooly]

@james1750

Anytime

[StevenD]

Hi,

Update my phone some weeks ago to Android M. Is there an "easy" way to downgrade back to Android L?

Android M update on Xperia is a major disappointment.

Battery drains super fast, loss of LTE data connection, Google keyboard keeps changing language after reboot,

music audio muting does not function correctly, etc... etc...

[uliwooly]

@StevenD

here you go 

https://talk.sonymobile.com/t5/Xperia-Z2/How-to-manually-update-downgrade-root-2014-Xperias/td-p/593...

[Hans_N]

I have tried to do follow these instructions to downgrade to Lollipop - but there is no way to get hold of the Lollipop firmware, I can only get the latest firmware, i.e. Marshmallow (23.5.A.0.575).

So where can I find the Lollipop firmware (10.6.A.0.454) with XperiFirm??

[Skulltrash27]

I recently got android 6.0.1 and I hate it so I was wandering if I send my phone to Sony they could downgrade it to 5.1.1 is it possible?

[uliwooly]

@Skulltrash27

This is how

https://talk.sonymobile.com/t5/Xperia-Z2/How-to-manually-update-downgrade-root-2014-Xperias/td-p/593...

[Sandeep_Gowda]

How do I go back from to Lollipop from Marshmallow for Sony Xperia Z2, can someone please help me with a download link? Facing issues on touchscreen. Issues with keyboard.
Regards
sandeep

[slv815]

Hi everyone, will be using the following guide to help a friend who has a Z3 and made the mistake of upgarding to Marshmallow. He wants to go back to Lollipop. Here is a link to the guide :- http://www.xperiablog.net/2015/03/17/guide-to-installing-xperia-lollipop-using-xperifirm-and-flashto...

Would be very grateful please to know if any forum member has used this method and it's been a success. Just to add that I have never done this before and am hoping it's relatively straightforward !

Thanks

[prods4]

hello, i have the version 6.0.1 installed in my sony z3 compact but i wanna go back to the lolipop version. how can i do that?

[gml]

Hi. I've updated software on my z3 compact to marshmallow. Is there any way to revert to the last release of lollipop?