Why my battery and wi-fi don't work properly?
Hi guys!I have problems with this two components.Let's start with the battery:
a)I have replaced my battery.After replacement i saw that the new battery was draining very fast in standby(about 10% per hour).It keeps me about 12-13 hours and in this interval i just use the phone about 1 hour(calls,messages,wi-fi,etc)I have recalibrated the battery,factory reset,anything and didn't work.My adapter is an A1300 model.Even if i charge my phone from the laptop it keeps me all 12-13 hours.
The question is what is it?Is it the battery,the adapter or the U2 IC?
b)My iphone's wireless signal is very weak.I need to stay with my device near the wireless router to have strong signal.And if i do go away 4-5 metters i lost the connection.Again,reset(networks+all setings) didn't solve the problem.
Question no.2:is it from the wireless anntena or from motherboard?
Please,give my good answers.I found an original battery and wireless antenna to buy.But i need to be sure if these are the problems.Thank you!
Is this a good question?