Yate Community Forum

OpenLTE => YateBTS => Topic started by: hzh0512 on January 03, 2018, 11:41:03 PM

Title: GPRS failed on HUAWEI
Post by: hzh0512 on January 03, 2018, 11:41:03 PM

Hi,

I set up the yatebts with bladerf. Galaxy S7 can connect to the Internet successfully. Yate 6.0.1 devel1 r6287, mbts release 6.0.1 built Dec 28 2017 rev656.

However, HUAWEI Mate 9 Pro failed to connect to the GPRS. There's no IP address assigned, no up and down arrows. Voice call and SMS are both working well.

I've looked at the troubleshooting guide on the Yate Wiki but that didn't solve my issue. Any help would be great. Thanks!

Title: Re: GPRS failed on HUAWEI
Post by: david.burgess on February 05, 2018, 10:13:42 AM

Is there an APN called "internet" defined in the HUAWEI phone?

Title: Re: GPRS failed on HUAWEI
Post by: hzh0512 on February 05, 2018, 09:33:17 PM

I just tried to add the 'Internet' APN but still no Internet connection. I caught packets using wireshark and found out there lacked '(GMM) Attach Complete'. Any hint on that?