[Galaxy Note 10.1 Android Development] R1xON:
How To Fix WIFI and Battery on GT - N8000 using VER 21

Just want to share my experience in using Ver 21. well once Flashed we got new Interface and so on, and is it just me but the new ROM also feel Snappier in a good way.

Only Problem was, the WIFI not working at all, it just Stuck in the screen like a annoying pimple and doin nothing. oh as stated above i got N8000 model, so here what i did:

1. Download and Flash Boeffla Kernel using ODIN( i use ODIN3 V1.85, dunno why we can disable the Auto - Reboot there while in the newer ver we cant.)

here is the link: http://www.boeffla-kernel.de/index.php/downloads-samsung-phones

just search for Boeffla-Kernel n8000 and choose Samsung KK 4.4.2.

oh and after u Flash it using ODIN, in case u wanna check, in the Settings --> about device the kernel will change to Boeffla Kernel.

2. Up to here, the WIFI can be toggled On, but it still cant connect, after searching around, i just grit my teeth and try the WIFI fix that i find while searching

here is the link: http://xdaforums.com/showthread.php?t=2762418 (hope the dev wont mind i use it here, its a fix from other ROM)

search for WiFi Fix for N801X.

i assume that the N801X and my N8000 is a similar device only differ in the SIM card use, so i give it a Shot and its Working :victory:

now on to the next problem which is Battery, im having fun with my device until the batt drop to Zero, dont get me wrong the batt life was good but i just got some quest unfinished on the Screen, well u know what i mean. what happen next:,

1. The screen goes like On and Off in a Samsung Logo. i think it tried to Turn Itself On while the batt is all drained. so i just leave it like that for like ummmm 2 mins, and with the charger plugged in, i press the Off button, and it work bcoz the Blinking Stop and the Battery Charge Normaly....errr i assume.

2. Next when its on 100%, i played around with it *giggle, but the batt stayed at 100%, and since im a Big full time Noob, i kinda assume its the Battery God given me blessing with my device on questing duty, until it Shut down while on 70%. the Problem around battery stats i think, so i wipe it manually from the recovery, or u can also used battery calibration app from Nema (heres my trick, charge it till 100%, run the app, check the volt i think its around 4200Mv or read it on PlayStore, and press calibrate, after that use it until its almost died on u, and charge it to 100%, again with 4200Mv, do the charging cycle for 2times to make sure, and ur batt should be normal again.......again im assuming based on my experience myself).

yes the ROM is Good, im having fun with it, but IMHO the previous version is more stable, on Ver 21, if u use it until the battery died on u, well probably not u but ur kid or loved one who enjoy infiltrating on ur gadget, u need to redo the battery stats wipe which i explain based from my experienced. Oh and somehow, during Charging it will turn itself ON, even we shut it down first, well if u redo the Flashing somehow its gone, but for now ill stay with this.

All the links above are credited to the Dev who Own and Making it, im just sharin my Experience here, press Thanks if i somehow Help u, Cheerz