i9300 sometimes imei null/null sometimes ok

[HUM]

i9300 sometimes imei null/null sometimes ok
but when it show imei and insert sim , the set show full signal but not make calls

[Munir]

Originally Posted by HUM

i9300 sometimes imei null/null sometimes ok

but when it show imei and insert sim , the set show full signal but not make calls

baseband chip problem. you can't refresh.

[HUM]

baseband and emmc is same in i9300?
sir u think its pa problem ?

[sachu2002]

Originally Posted by HUM

i9300 sometimes imei null/null sometimes ok
but when it show imei and insert sim , the set show full signal but not make calls

rehot baseband chip then check

[imran zafar]

replace sim tray and check
if problem same then
reheat baseband chip.....