How To Fix No Service On Huawei Mate 8

A very common issue on the Huawei Mate 8 is that there will be a No Service error. This issue is similar to when the Huawei Mate 8 is not registered on a network and No Signal on the Mate 8 occurs. It’s recommended to read how to restore IMEI number and fix no signal error before continuing with this article, as the linked article generally fixes the No Service issue on a Huawei Mate 8.

Below, we have a few suggestions as to what the issue could be, as well as suggestions on how to fix them.

Issues Causing Huawei Mate 8 No Service Error
The main reason that the Mate 8 No Service error happens is because the radio signal is turned off on the smartphone. This signal sometimes turns off automatically when there is an issues with the WiFi and GPS.

How To Fix Huawei Mate 8 No Service
The way to fix a No Service issue on a Huawei Mate 8 is to follow these steps.

Go to the dial pad.
Type in *#*#4636#*#* with the dialer. No need to press the send button, as it will automatically appear in Service Mode.
Enter Service Mode.
Select Device Information or Phone Information.
Select Run Ping Test.
Click on the Turn Radio Off button and then the Galaxy will restart.
Select reboot.

Fix IMEI Number
When there is a No Service error on the Huawei Mate 8 and it isn’t because of the radio signal, most of the time it occurs because of a nulled or unknown IMEI number. The following article will teach Mate 8 owners how to check if the IMEI number is nulled or corrupted: Restore Mate 8 Null IMEI # and Fix Not Registered on Network.

Change SIM Card
The SIM card can also be an issue causing the No Service message and by checking to see if the SIM card is inserted correctly or replacing the SIM card with a new one. This should fix the No Service issue on the Huawei Mate 8. The SIM card housing is on the upper left side of the phone, and there’s a designated tool for the job.