Kraft2010 @ 03/03/2015, 12:10
The China Mobile device (4G FDD-Band 3/7), installed CGM11, started experimenting with SIM settings - it is impossible to select LTE mode on the first SIM, it is forced to use “only GSM”, on the second LTE it works without problems. How to overcome this problem? (I tried 3 devices - everywhere the same bug).
Even when I try to change the network type in CGM11 through the engineering menu * # * # 4636 # * # * - it’s still GSM only. On all SIM cards.
I solved the problem by editing system / built.prop, replaced all the values ​​of 2014811 with 2014813,
replaced the string telephony.lteOnCDMADevice = 1 with telephony.lteOnGSMDevice = 1
after this line added ro.telephony.default_network = 9
ro.riley.default.preferred.network = 9
Then you must be sure to reboot with clearing the cache in recovery.
As a result, I got the type of GSM / WCDMA / LTE network for the first SIM card
I rebooted the phone like this ten times - I poked randomly in the prope of value, according to Murphy's law the last worked :)
Take advantage of the health of the right Redmi 2 - HM2014813