PowerTech

In this page i will write about custom Rom. I am presently using RR rom on my Lenovo K4 note. This custom rom is based on CM13 Rom. I am using this Rom from last couple of days i have faced some problems and fixed some of those problems. This is the only stable custom Rome for Lenovo K4 note. what is not working is NFC and Theater Max technology everything else is working fine. First problem I found is The IMEI problem and NVRAM x10 errors. this are major problem while you flash new rom which is based on Marshmellow  or CM13. I have searched for that problem but no solution every where saying copy paste nvram folder. but not working.  NVRAM x10 problem can be fixed by copy paste but not working for IMEI. When i flashed my device to stock rom i got my IMEI back. so i thought that there is some problem in library or a permission problem. to Fix that problem in Custom Rom i have rooted my device and checked the root folder; /nvdat folder ;/data folder and /data/n...

Lenovo Vibe K4 note Marshmallow UPDATE. By end of the May Lenovo starts giving update to Lenovo vibe K4 note user for Marshmallow OS upgrade. Now this is the end of the June I am writing my one month experience of Marshmallow in Lenovo vibe K4 note. Basically the update size is very huge around 1.3GB-1.6GB may be vary, mine is about 1.6GB and my friend got 1.4GB umm why this happened after all we both have same phone ? Quit interesting forgot about that. After downloads completes it took around 1 hours to complete the installation. Yeah, I got definitely bored but its all done without any issue my all the apps which is installed in phone memory remained as it is as I left before the update. Ok this is quit awesome that my older apps doesn’t affected by update few!!! This saved my extra time of re-downloading that app. What’s new?? First thing I noticed when phone boot up that new awesome lock screen. Although it has very less changes which is notable. Second, completely changed UI. Al...