Help Me , 4G option dissapear from my M3SI lost my 4G option in my phone , and is set automatically to WCDMA prefered , sometimes I set my phone with *#*#4636#*#* code and set connection to 4G but it comeback to WCDMA prefered, plesae help me master. sorry fo my bad english
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Now you in which version??
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If I were you, I would download the lastest version of Flyme 5.1.11.0G. Hope You don't have any issues with that version.
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First of all download the latest firmware and update your mobile if the problem is still exists then dial *#*#3646633#*#*
Under Telephony scroll down and go to SIM Switch then turn it OFF. | |
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i already installed new versions flyme 5.1. 11.0 but same , 4G options is missing , if flyme released a new version and i upgrade my phone still missing a 4g option . that makes me feel frustrated
. sim switch turn off now but still same in wcdma preferred. | |
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same problem. i think because we live at indonesia. 4g lock. government policy
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what about other devices (family's and friends')?is LTE working good?
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