[Q] huawei u8800 call drop issue
Apologies for the long post.
I have a U8800 X5 on which I face GSM call issues, I am in India and am using a 2G SIM of Vodafone, after I rebooted the U8800 with the ROM - U8800 V100R001C17B160CUSTC17D002 – I can sometimes get the SIM card to be detected and can make & receive calls. After a while – say 3 to 4 hours later – though the phone shows full signal bar – I can’t make any outgoing call(after dial the number it abruptly ends the call) nor can receive from any other mobile – it gives phone not reachable message.
I thought it was a wrong ROM version and hence used the UPDATE.APP from u8800 build - U8800 V100R001C00B136SP03CUSTC151D002(India Channel) but after this version install the phone shows a screen “emergency calls only”.
If I use the UPDATE_CUST.APP – the phone hangs for more than 2 hrs in the updating screen (a black background screen with a progress bar in pink – not the pinky/purple screen).
Can someone help me upgrade everything on this phone including the RADIO, FW, image etc so that I have a brand new phone in terms of SW installed on it ??
I got this phone from someone who was running a very old ROM build.
And also suggest which ROM version suits my use on 2G networks (GSM-900) as well as any settings on the phone such as in mobile networks etc so that I can get a proper working phone, I love the U8800 because of its features but am disappointed that on my network I can’t make this phone camp all the time and make/receive calls…
thanks for ur time..