@Sunshine , I wish to update to see if it could improve the network speed as most of the time it is very slow althought it show LTE speed. Since I can't update the firmware then it is okay. Thanks...

Hi To Whom It May Concern, Please advice how to update the firmware on the M7350 (EU) V5.0 model, I presume I had download the correct firmware for the correct model as it is shown the firmware is...