htc desire 500 phone show network full range and emergency call passed but no incoming and out going network problem i am full restore the phone and chaneged sim card and flashed but same problem here plez help me seniors :crying:
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Hello guys!
I'm asking on behalf of my friend regarding his HTC ONE M7.
The phone is running fine on WIFI but, there's an issue with the network service. It takes a while for the phone to pick up the network operator and when it is connected to the network, it shows full bar with 3g signal. The issue is that, my friend cannot make a call or browse the internet using data network. Even when he tried to check his credit balance, it would sometimes show the balance and sometimes it will display and error with "Invalid MMI code" or something. Same thing goes to making a call, sometimes he can call, sometimes he can't.
I tried to make a call from my phone to his phone and sometimes it's ringing and again, sometimes his phone can't be connected.
He flashed new ROM but the issue is still there.
Any of you guys have any idea on how to fix it?
Thanks!
change SIM
I left the phone over night like always and in the morning when I woke up there was no network... It recognize every sim card but it just won t register on any network. Any solution to this problem? Or my phone is for garbage? :crying:
Anyone any suggestions? I installed network signal info app and it shows that it has signal, but when I want to call someone it says not registered on network...
could be a problem with the sim card, ask your network to send you a new one & try that
Try to restart your phone. If this doesn´t help I think it´s a problem with your SIM-Card...
.Sir I have a s3 i9305 when i am on LTE auto network mode then i was unable to make any phone call it always show wrong mmi code or connection problem and then it lost signals after that i rebot it then it pick the network can you tell me how to fix As i make a call it drops the signal please help me soon
Hello,
I need help diagnosing whats going on with my HTC desire 626s. The phone is unlocked, rooted, and has TWRP installed.
Problem: I can't make calls while I'm at my home. I have excellent signal strength being I'm within visual range of the cell tower.
The phone has always worked at my home in the past then about a two months ago I wasn't able to make or receive calls. The internet works fine, and texting works fine. When I try to make a call nothing happens then there is a beep and the phone says call ended. This is an unlocked phone on att go phone service. After this issue started I called att and created several trouble tickets and every time they state the service is working fine. When the phone was working normally during calls the 4gLTE indicator would swap to 4G and make calls on an hspa network. After att was unable to fix the issue I bought a new sim card. For a month I was able to make calls just fine but then on Halloween night the problem came back. I highly suspect that someone is blocking my ability to make and receive calls. I need help from someone that knows more than me on how to diagnose exactly why the calls are not goign thru. I really need help. I have swapped the sim card into a new phone was able to make a call or two then the service was again unable to make or receive calls. I just need help on how to diagnose exactly whats stopping the calls from going thru. Thank you.
PS. Another att go phone works in the same location that mine does not so it is not a issue of the walls blocking the signal.
i bought a note 8 from someone and it was running a custom os tried to iroall stock rom and i now i get emergency calls and cant register on any networks..my phone is only a single simcard phone but it shows two imei numbers now and one is 0000000 please help me i live in a country where data is important i cnt afford to buy a wifi router