**paanu nga ba palabasin si "hidden Engineer Mode" ng cp mu??.
Simply Tricks & Tips ,BUT effective*
#Unlock all phone Hidden settings
#Boost signal
#Lock your signal into LTE mode
#Band mode selection
#Test your phone capability
( sensors,touch,cam,antenna,etc.)
just simply direct dial this code:
Code:
*#*#3646633#*#*
and..BOOM.!!
#try nyu nalang if compatible sa device nyu.. peace