Lollipop update problems with M2

[S4chin]

Yesterday i have updated my M2 with lollipop, After that i am facing couple of issues.

1) Huge battery drainage

2) Memory low issue ( first i have reset the device with wiping all the user data after that i have updated my device. It consumed lots  of memory for OS, after installing 8-10 applications its started showing memory low msg)

3) Calling feature is complecated than before

4) Camera is not clicking pic with touch click

5) Walkman ( music ) most of the features is not available which is available in 4.4 ( headphone selection option is not good )

6) Most of the system application is not using full screen mode

7) Brightness issue ( i was able to see the screen properly at lowest level in 4.4 but not in 5.1 )

[Gaurav1988]

It is already out of warranty, and now within last 15 min just surfing this page through wifi it has drained around 15 percent of battery which lasted atleast 36 hour befpre upgrade

[methuntt]

Unlock bootloader by getting key from sony unlock bootloader website and unlock using flashtool.

Root your mobile by seeing in xda developer.

Install viper for android

Or
Flash this zip from this link

http://forum.xda-developers.com/xperia-z/themes-apps/mod-volume-boost-xperia-z-t3115784

[_alexdon_]

@methuntt@S4chin

Xloud is not removed, according to Sony support it is now included in Clear Audio+.

/t5/Xperia-Z1-Z1s/xloud-on-14-5-A-0-270/m-p/1042710#M45555

[S4chin]

Is it possible that android 5.1 setup file is still remaining on my device's internal memory..... Because I have updated it on mobile data connection by downloading it on mobile!

[_alexdon_]

It is downloaded then you can install it at any time.

[S4chin]

Just i have repaired / install my M2 using PC companion and here is the space related issue. Its a fresh OS, no app is installed.

On PC its showing 2.74 GB is free, On OS default storage app its showing 3.75 available and on filemanger its showing 1.2 used.

1 GB space is missing !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

[_alexdon_]

@S4chin Windows and Android see differently the available space. Read this:

/t5/Xperia-T2-Ultra/Can-t-update-to-5-1-1-because-my-PC-shows-0MB-of-free-internal/m-p/1035785#U1035...

[S4chin]

Agreed, but earlier with 4.4 it was same on device and on PC also.

I have one confusion. Space used by Lollipop OS  in my phone is normal or what.....because earlier i have got low memory msg after installing 8 to 10 apps.

[bengineer]

After updating to Lollipop and performing factory reset, the GPS is unable to get a fix in 10 minutes. M2 dual.

[AdamST]

I jave the same problem, can not fix gps.