N910P IMEI written with Z3x Lag keyboard - GSM-Forum

Hamzues · 07-20-2015, 21:42

So I don't do Imei repairs anymore but had an exceptional case of a Note 4 CDMA sprint that I fixed to work in Canada.

Here is what I did in order:

MODEL: N910P 4.4.4 (downgrade from 5.0.1)

1) Backed UP EFS then Tried to write cert
2) MSL failure so I WIPED EFS to fix that issue, Wrote Cert, then Rewrote the EFS
3) Matched the MEID to written Cert using DFS (you need spc code for DFS for which I used the MSL/SPC reader app
4)Got Invalid sim issue to used the Sprint Unlocking .apk to unlock it and successfully use with GSM network Rogers
5) Got a weird Wifi issue of it not remembering passwords and forgetting on reboot
6) used Prop Editor to edit ro.secure. to fix wifi remembering

Now only issue that remains is there is a .5 second lag in the keyboard after writing 5-10 letters (Not a keyboard issue as I have tried swype and Go), Think it has something to do with Prop file. Anyone have any clues of this lag issue?

have already tried update to lollypop and Downgrade to kitkat, no fix, thinking of trying CM 12.1 to see if it fixes.

07-20-2015, 21:42	#1 (permalink)
Hamzues Freak Poster Join Date: Aug 2014 Location: Toronto Posts: 116 Member: 2244501 Status: Offline Thanks Meter: 16	N910P IMEI written with Z3x Lag keyboard So I don't do Imei repairs anymore but had an exceptional case of a Note 4 CDMA sprint that I fixed to work in Canada. Here is what I did in order: MODEL: N910P 4.4.4 (downgrade from 5.0.1) 1) Backed UP EFS then Tried to write cert 2) MSL failure so I WIPED EFS to fix that issue, Wrote Cert, then Rewrote the EFS 3) Matched the MEID to written Cert using DFS (you need spc code for DFS for which I used the MSL/SPC reader app 4)Got Invalid sim issue to used the Sprint Unlocking .apk to unlock it and successfully use with GSM network Rogers 5) Got a weird Wifi issue of it not remembering passwords and forgetting on reboot 6) used Prop Editor to edit ro.secure. to fix wifi remembering Now only issue that remains is there is a .5 second lag in the keyboard after writing 5-10 letters (Not a keyboard issue as I have tried swype and Go), Think it has something to do with Prop file. Anyone have any clues of this lag issue? have already tried update to lollypop and Downgrade to kitkat, no fix, thinking of trying CM 12.1 to see if it fixes.