iPhone IOS 6 problem

[sanjaygauchan]

There is something wrong in ios 6 .
What happened was that whenever the battery went to below 30% there is a drastic battery loss to direct 20 % without doing anything.

Comment or suggestion required

 

[verwon]

Have you let it rundown the whole way to recalibrate the battery?

 

[sanjaygauchan]

Re

Have you let it rundown the whole way to recalibrate the battery?

I will try this option and let u know thanks for the opinion

 

[sagar4995]

There is something wrong in ios 6 .
What happened was that whenever the battery went to below 30% there is a drastic battery loss to direct 20 % without doing anything.

Comment or suggestion required

i was just noticing this today on mine! was on whatsapp and had about 38%. after about 30 mins i happened to glance at my batt and to my horror it said 16%!!!!

incase it helps, i just got my iphone last night, charged it to 100% and this is the 1st time its running down.

 

[iKaushal]

is your phone jailbroken?

my mom's iPhone 3GS on 5.1.1 is jailbroken and after 20% it drops to zero pretty fast.

but in my iPhone 5, I dont use jailbreak.....and the battery seems to drain normally