topic Re: Mobile data doesn't switch on automatically when wifi is switched off after 5.1.1 upgrade in XPERIA archive

Mobile data doesn't switch on automatically when wifi is switched off after 5.1.1 upgrade

Tasfique — Tue, 04 Aug 2015 00:40:16 GMT

after upfating to 5.1.1 if i disable the wifi, mobile data doesn't switch on it doesn't happen everytime but most of the time. on previous updates it was fine.

Here is a video of the problem

Re: Mobile data doesn't switch on automatically when wifi is switched off after 5.1.1 upgrade

Tasfique — Tue, 04 Aug 2015 00:47:47 GMT

the only solution is airplane mode

Re: Mobile data doesn't switch on automatically when wifi is switched off after 5.1.1 upgrade

Uliwooly — Tue, 04 Aug 2015 00:52:08 GMT

@Tasfique

Reinstall 5.1.1 with PCC > do NOT install any app nor update any app, don't enter any google account > test it and report back

PC Companion (PCC)

Bridge (for Mac)

Alternatives on How to backup Xperias

http://talk.sonymobile.com/thread/36355

Re: Mobile data doesn't switch on automatically when wifi is switched off after 5.1.1 upgrade

Tasfique — Wed, 05 Aug 2015 15:27:37 GMT

as u recommended i have reset my phone to factory settings with a clean install yet again the problem persists.

Re: Mobile data doesn't switch on automatically when wifi is switched off after 5.1.1 upgrade

dejjan81 — Sat, 15 Aug 2015 10:25:52 GMT

I have the same problem, I try to reinstall the lollipop bat the problem is still there. How to resolve the problem?

Re: Mobile data doesn't switch on automatically when wifi is switched off after 5.1.1 upgrade

Boone — Sun, 16 Aug 2015 11:02:23 GMT

Same problem, after i have installed the latest update.
I tried repairing it using pc companion but its the same

Re: Mobile data doesn't switch on automatically when wifi is switched off after 5.1.1 upgrade

Uliwooly — Fri, 21 Aug 2015 01:13:25 GMT

Have you tried my suggestion?

Re: Mobile data doesn't switch on automatically when wifi is switched off after 5.1.1 upgrade

Tasfique — Mon, 24 Aug 2015 08:54:32 GMT

Having the same problem, factory resetting doesn't solve the issue. THIS IS A MAJOR BUG ON 5.1.1

Re: Mobile data doesn't switch on automatically when wifi is switched off after 5.1.1 upgrade

Tasfique — Mon, 24 Aug 2015 09:09:52 GMT

Fix this bug SONY!!! This is the most annoying bug! This has caused me lot of problems. Downgraded to 5.0.2

Re: Mobile data doesn't switch on automatically when wifi is switched off after 5.1.1 upgrade

Tasfique — Fri, 28 Aug 2015 08:21:32 GMT

Please fix this problem, let the engineers know about this problem it is a really annoying bug.

Re: Mobile data doesn't switch on automatically when wifi is switched off after 5.1.1 upgrade

Uliwooly — Fri, 28 Aug 2015 23:02:50 GMT

@Sweggitity

Don't create duplicate posts, thank you.

Re: Mobile data doesn't switch on automatically when wifi is switched off after 5.1.1 upgrade

Tasfique — Fri, 28 Aug 2015 23:05:04 GMT

the reason i m making a duplicate post cause u r not giving me solution to the problem

Re: Mobile data doesn't switch on automatically when wifi is switched off after 5.1.1 upgrade

Uliwooly — Fri, 28 Aug 2015 23:24:23 GMT

@Sweggitity

This is a user based forum, you can contact Sony directly

http://support.sonymobile.com/global-en/contactUs/

Re: Mobile data doesn't switch on automatically when wifi is switched off after 5.1.1 upgrade

RyTek — Mon, 31 Aug 2015 15:55:05 GMT

I noticed when the mobile data can't be enabled, I checked in Setting -> About -> Status -> SIM status, "Mobile network type" is UMTS and Data status in "Service state" is Out of service, that's the main reason made phones can't active mobile data after a long time using WiFi. Besides, awake issue is also an annoying problem that made my phone and others got a poor battery life in waiting time. Hope Sony would release an update soon to fix those issues as well as patch the stagefright exploit bug.

Re: Mobile data doesn't switch on automatically when wifi is switched off after 5.1.1 upgrade

Tasfique — Tue, 01 Sep 2015 20:34:18 GMT

well this is clearly a bug, someone should report it to Sony. SO that they can fix it on next update.