Database Develop

Possible Wifi hardware issue?

Hi. I started having a problem with my wifi recently after updating to 4.3. Wifi turn itself on and off and sometime stay "turning on" state or "error". I have tried to return to stock ROM 4.2.2 (and Radio) and different version (4.2.2 and 4.3), but wifi issue remain the same.
Anyone has experienced this? Any sugguestion for the fix?
It looks a lot like a HARDWARE issue after i tried several ROMs and Ratios.
Thanks

Have you the wifi_ctrl_wake and wifi_rx_wake processes that never stop running? Because i have the same problem with the arhd 30, i was thinking about downgrade to a 4.2.2 ROM...

[Q] 4.4 blutooth problem

I recently updated to 4.4 through Sony not rooted.
My Bluetooth does not work at all.
It cant find other devices and nobody can find my phone???????????
Help anybody

Try Factory Reset and if this not help Repair via PCC. This are the first 2 things what have to be done after facing some issues.

I hope you did allow your phone being find-able...?

[Q] no LTE/data after flashing ExistenZ

This morning i flashed the larest ExistenZ 3.5 and everything went fine , phone works , can make calls etc... Was on wi-fi so never saw the issue,
Now the LTE/Data does not work , i've tried setting the bell apn , lookimg if I was on lte in settings etc.
Nothing seems to fix the issue, so before going back to an other rom id like to see if someone had this issue and a fix, since i really like the rom and if posible fix it. But if theres no fix ill go back no normal and find an other rom.
Thank you
Xperia Z c6616

I had a similar issue with 3.0 where I could only get a data connection after switching to airplane mode then back. It was really annoying. I'm not sure what fixed it in the end, but I did end up reflashing the baseband, and doing a clean install of 3.5 and now it works fine. Hope his helps.

I know this post is old, but do you have any news regarding to this? I've just flashed eXistenZ v4 and I have the same issue.
I reflashed again (full, fresh stock .228 install) and I got the same problem even before installing eXistenZ, as soon as the flash finished...
Thanks!

My T reboots upon mobile data connection

Hi! I have an Xperia T running stock 4.3 and unlocked bootloader and I have a weird issue with it. My phone just powers off every time I connect to mobile data if it's not plugged into the charger or my laptop. It works perfectly on wifi, no problem at all but I don't know what's with the poweroff... I tried factory reset and still the same. Should I reflash 4.3 or another rom and see if the problem fixes? Has anyone encountered the issue too?
Thank you!

Is it possible to downgrade only Bluetooth ?

Hi
I have a problem my Bluetooth connection to my car (BMW E91 Nav Prof) dosnt work since the Android 6 Update. It works well again with a downgrade to Lolipop but the Perfomance etc is much better with Marshmallow.
Is it possible to downgrade only the Bluetooth files?
Already tried a lot Apps to fix the Problem, disconnet and connect the phone many times, delete Cache and use some other settings nothing helps, just the downgrade.
I got the newest official Sony software and root acces.
Could be nice if somebody help me to fix the problem
mfg

Zed985 said:
Hi
I have a problem my Bluetooth connection to my car (BMW E91 Nav Prof) dosnt work since the Android 6 Update. It works well again with a downgrade to Lolipop but the Perfomance etc is much better with Marshmallow.
Is it possible to downgrade only the Bluetooth files?
Already tried a lot Apps to fix the Problem, disconnet and connect the phone many times, delete Cache and use some other settings nothing helps, just the downgrade.
I got the newest official Sony software and root acces.
Could be nice if somebody help me to fix the problem
mfg
Click to expand...
Click to collapse
Unfortunately I don't think so.
But to be honest I would rather have stock Lollipop than Marshmallow lol.
But if you need Marshmallow then try Concept Software.