Sony Xperia U Battery Issue

[mayankspalace]

hi, i have this 6 days old sony xperia u which was working absolutely fine but until yesterday it has developed  a bug.

the phone's battery level drops by 30 to 40% within minutes,

i have no task killers installed.

please help

[mayankspalace]

listen sajib I as well as many other people will be extremely glad if you stop being such a cry baby sony fan boy and instead try to provide with a solution to my issue else plese buzz off and stop posting stuff which reflects your "intelligence" as this is a problem solving forum not some brand promoting forum.

i went to the sony service centre they said they'll keep the  phone for 5-6 days!come on man it's a brand new phone and they'll keep it for so long!

I dont know about other places but sony service at Kolkata sucks big time and that is why I would seriously reccomend not to invest in sony products as a whole!

free advice take it or leave it! oh or face problems like me!

[anandtapas]

I can not help but share my experience with 'Sony Store' here(India):smileysad:. Since I went to service centre within 7 days for Camera problem, they issued the replacement voucher immediately:smileyhappy:. But the store first refused to give me replacement immediately. Took 3 weeks to give replacement after lot of follow up:smileyangry:. Now why should I praise them ?

[sajibtech]

Dear mayank.. i am happy baby of SONY not crying becuase i have no problem except camera quality

go to barackpore sony service center..they will help you..

[#5]

I had the same problem but SOLVED it!! I went to the sony center and he downgraded the software to the 162 firmware which helped a lot also i found some neet tips while searching online. here

http://40marks.com/xperia-u-xperia-p-battery-problem-solved/

[anandtapas]

Hi pravchuk ! Nice to know all those things you have posted. But the B.3.162 is buggy no ?

Another thing is that if we really keep off everything battery life will definitely show big time. it is equivalent to using phone only for voice calls throgh GSM only.  But if we use data , wifi gps etc then battery drops very fast.

So battery life should be demonstrated for data & voice use.