iPhone4 WONT CHARGED! no thunder bolt no other explenation
hi! i hv my iphone over a year. yesterday, when i wanted to charge it and i plugged it in, it just not charged. no thunder bolt symbol no other explanation such as "not supported charge device" or somthing like that, just nothing, like it isnt charged. i tried the hard restart (pushing the lock button and home button together for 8 secs) but it still wont charged when i plugged it in. then i leave it with the charger still plugged on my phone for about an hour then i checked it again, the battery was increasing! but just like 2 percent and still no thunderbolt symbol. so slow! must i change the battery ? what should i do to fix it ?
oh i forgot to tell you something.
once, my phone goes off cause the battery is 0%, n then it shows like this n it charged normaly until like a minute after my phone turned back on. when it turned on, its not charged anymore, like i said no thunder bolt but it actualy slow chraged. like realy slooow. spent a whole day for fullfilled it
Is this a good question?