yashsingh1/xdaforums huggingface dataset:
[Xiaomi Redmi Note 4 Questions & Answers] Nirav Tailor:
CAF stands for the Code Aurora Forum. It's the place where Qualcomm releases source code for their phone processors. It's directly supported by Qualcomm and it's generally a more optimized branch for Snapdragon phones.

Now, there are two mainlines for Qualcomm chipsets. We have CAF, and we have AOSP.

CAF is what Qualcomm provides to all hardware vendors, as references and documentation on the chipset. Because of this, almost all non-Nexus devices are running HALs, kernels, etc from the CAF line.

AOSP is direct from Google. Google will take a fork from the CAF like, and add or retract features that they deem necessary, and then produce that for Nexus phones.

So, what this means is CAF ROMs will likely perform marginally better, but they are lacking features added by Google's AOSP line.
[Xiaomi Redmi Note 4 Questions & Answers] asusm930:
HalogenOS

CAF based.

not sure about the bugs. Last build is 24/06.
[Xiaomi Redmi Note 4 Questions & Answers] Zile995:
LineageOS is also AOSP + CAF based.

Paranoid Android is smoothest for me.
[Xiaomi Redmi Note 4 Questions & Answers] asusm930:
LOS merges CAF a lot slower than CAF dedicated ROMs (like HalogenOS)

LOS adds a lot more foreign code and hacks

If you want Pure CAF, Pure CAF speed, then a Non LOS CAF Rom is the way to go.
[Xiaomi Redmi Note 4 Questions & Answers] Sjain11:
Correct me if wrong,

But I thought Lineage was the continuation of CM ROMs,an independent entity from AOSP Or CAF.
[Xiaomi Redmi Note 4 Questions & Answers] zenjedi:
Paranoid android, period.
[Xiaomi Redmi Note 4 Questions & Answers] Zile995:
Yes, but they still use some CAF based code in.
[Xiaomi Redmi Note 4 Questions & Answers] ojankun:
Wow, how about Paranoid Android and Slim ROM?

Which is better? I haven't tried Paranoid Android, but I guess Slim ROM is worth a try. I've been using Slim ROM for a month now. But if Paranoid Android gives more buttery smooth experience, with stability and performance, guess I will try it?
[Xiaomi Redmi Note 4 Questions & Answers] zenjedi:
I'm running paranoid android and halogen OS side by side with velvet kernel (governor - blu_active, IO - maple) and both of them are running mighty smooth. Animations are off except for transition set at .75x-1x.

Though I recommended paranoid android earlier, in this setup halogen seems to be ahead. It seems more to do with the kernel settings than anything else.

Edit: battery consumption seems a tad faster in PA.
[Xiaomi Redmi Note 4 Questions & Answers] Hirs_E_Fruit:
Where do I find the Velvet Kernel?
[Xiaomi Redmi Note 4 Questions & Answers] zenjedi:
https://www.androidfilehost.com/?w=files&flid=187565
[Xiaomi Redmi Note 4 Questions & Answers] Sjain11:
Can you please share the thread link?

I can't find it.
[Xiaomi Redmi Note 4 Questions & Answers] zenjedi:
There is no thread for it.
[Xiaomi Redmi Note 4 Questions & Answers] Sectorian:
Ок.

I find that the AOSP rom are mo buggy for me.

I like the future for lineage to change color profile.

I miss this in all other rom.

Halogen rom was my first rom that i try.

Its extremly fast but lack of a loot of futures.

So far i try ACIP - little laggy

AOSP Extended - buggy for me (keyboard, viber bug).

Legend - normal performance good battery life.

Halogen - really fast and stable rom no futures.

And now o dont know what to doo.

Im really like the lineage color temp profile.

I like the Android Paranoid but no colof profile.

Dont know what to do.
[Xiaomi Redmi Note 4 Questions & Answers] Sjain11:
volte present in halogen os?
[Xiaomi Redmi Note 4 Questions & Answers] Sectorian:
Yes
[Xiaomi Redmi Note 4 Questions & Answers] Sjain11:
What are you currently using
[Xiaomi Redmi Note 4 Questions & Answers] Sectorian:
Aosp Extended.

But today il try mokee.
[Xiaomi Redmi Note 4 Questions & Answers] Sjain11:
How is Mokee?
[Xiaomi Redmi Note 4 Questions & Answers] DarthJabba9:
I have used Slim for a few weeks, and flashed halogenOS today, because of claims that it is smoother than Slim. In terms of normal operation, I can't say that I have noticed much difference between the two - except perhaps that Slim performs consistently better in Geekbench4 and PCMark performance benchmarks. However, in normal use, those benchmarks differences are totally invisible. In my subjective experience, I haven't seen any greater smoothness with halogenOS. I am yet to run battery tests, but I don't expect to find a significant difference from Slim, so I probably will not bother.

Conclusion

: there is little to choose between the two; what will eventually decide the matter for me is which one is faster with Android security updates.
[Xiaomi Redmi Note 4 Questions & Answers] Sjain11:
I have tried Paranoid and halogen but not slim and both have none or minimal customizations.

How is slim in this matter~features?
[Xiaomi Redmi Note 4 Questions & Answers] DarthJabba9:
Minimal customisations. That is why it is called "Slim". That is why it is also the best I have seen in terms of battery performance. And that is why I like it.
[Xiaomi Redmi Note 4 Questions & Answers] ojankun:
Right, I've been using Paranoid Android until now and I think Slim is better in terms of buttery smooth and performance stability. I am now still want to try Paranoid Android for a week more.
[Xiaomi Redmi Note 4 Questions & Answers] Sjain11:
I don't know why but VoLTE didn't work for me with clean flash in Slim. Did it for you?
[Xiaomi Redmi Note 4 Questions & Answers] SummerRainbowz:
Has anyone else tried Dirty Unicorns (https://devs-base.com/viewtopic.php?f=226&t=377)? I'm having a hard time deciding between it, Halogen and Slim, with my main concern being the performance. I really like Halogen but the fact that it's missing Night Light and it isn't currently maintained is certainly a bummer..
[Xiaomi Redmi Note 4 Questions & Answers] Sjain11:
Howz dirty unicorns in terms of performance and smoothness?
[Xiaomi Redmi Note 4 Questions & Answers] ojankun:
I don't know, I don't really care about VoLTE though. Try to read every posts on Slim's thread, or maybe using search in that thread. Maybe you can find something.

-Update-

Paranoid Android is pretty solid and great stability IMO. My gaming experience with PA so far so good, above expectations. Now PA alongside Slim is my top choice.
[Xiaomi Redmi Note 4 Questions & Answers] Sjain11:
Did you try some benchmarks on Paranoid?
[Xiaomi Redmi Note 4 Questions & Answers] Sjain11:
Also are you using some custom kernel or other apps or mods for better performance?
[Xiaomi Redmi Note 4 Questions & Answers] SummerRainbowz:
[MENTION=7079349]Sjain11[/MENTION] In my opinion it is pretty smooth (though this is something that it's seen pretty often in AOSP based ROMs). Halogen seems to be smoother, but as far as benchmarks go I didn't do any.
[Xiaomi Redmi Note 4 Questions & Answers] GabrielScott:
Tried DU before on latest july build

In was smooth compared to PA

Its just turned me down because of some bugs: Equalizer is crashing and in BT , it cant send or receive any files.
[Xiaomi Redmi Note 4 Questions & Answers] RizwanH20:
Use AOSP-CAF

....stock android
[Xiaomi Redmi Note 4 Questions & Answers] Hirs_E_Fruit:
Which CAF - AOSP ROM is the best in smoothness, battery life and possible customization via ROM or Substratum.

I also care about Security Patch Level!
[Xiaomi Redmi Note 4 Questions & Answers] DarthJabba9:
You will not get significant differences in smoothness or battery life between AOSP/CAF based custom ROMs. Thus, you are, in effect, asking about

1. Customisation

2. Up-to-date security patch levels

I cannot comment on #1, because that is very subjective. It all depends on the answer to the questions "How much customisation do you

need

beyond what AOSP/CAF provide as standard?", and "Why do you

need

that additional customisation?", and "How much impact on performance are you prepared to sacrifice for eye candy?"

With respect to #2, my answer is - go for a ROM that has weekly updates. In my case, that is Slim.
[Xiaomi Redmi Note 4 Questions & Answers] Hirs_E_Fruit:
First, thank your for that answer!

#1 Mostly I like to have dark theme over (quick) settings and maybe substratum support. Does this impact performance and battery life?

#2 I only like to have the latest security patch level if it comes within a week of release its enough for me!
[Xiaomi Redmi Note 4 Questions & Answers] bad_request:
Why here people are so concerne about security patches after unlocking bootloader, installing custom recovery and roms and may be using root, flashing custom kernals and firmwares etc?:confused:

I mean if anyone is so concerned about security then why will he even unlock his device?

And if security is the biggest priority then why don't buy a highly secure device... I mean whose priority is security or that gives monthly security patches or similar?

Any help would be appreciated.:good:
[Xiaomi Redmi Note 4 Questions & Answers] DarthJabba9:
Any additional layer can have implications for performance or battery. It all depends on how much extra work is being done in the additional layer. I don't know about Substratum, but, generally, the SD625 cpu is powerful enough to handle a little extra load without a big performance impact. The impact on battery is another matter. It all depends ...

Well, I don't know about a week of release. After all, the security patch is not the only thing that ROM developers have to be concerned about. I would be happier if security patches are incorporated and everything goes through proper testing. If that takes 10 days or 2 weeks, I have no problem with that.
[Xiaomi Redmi Note 4 Questions & Answers] zenjedi:
How unsafe it is to use a rom that has, let's say security patch from April 17?

From what I read google is now providing monthly patches for all security flaws that can be manipulated.
[Xiaomi Redmi Note 4 Questions & Answers] DarthJabba9:
Many Android phones have security patch levels that are more than one year old (or more), and are perfectly fine. It all depends on how you use your phone and whether you have safe practices or do risky stuff.

It is always best to be up-to-date on the security patches - but that still needs to be accompanied with safe practices. If you are installing apks from 3rd party repositories, or are in the habit of connecting to unknown "free" WiFi hotspots, etc., you will always be vulnerable to malware or worse. If you use manufacturer ROMs that "dial home" without telling you, then your data is at risk. If in doubt, always stick with AOSP/CAF/LOS based ROMs because the sources are public. Finally, always use a ROM that provides you with total control over the permissions given to apps, and always use an up-to-date hosts file that blocks all known baddie sites.
[Xiaomi Redmi Note 4 Questions & Answers] Sjain11:
Can you tell how to use hosts file to block bad sites?
[Xiaomi Redmi Note 4 Questions & Answers] killaflow:
Hey guys i have a redmi note 4 sd version... I unlocked bootloader,but i want to flash twrp so my question is if i flash twrp custom recovery will i lose OTA updates?
[Xiaomi Redmi Note 4 Questions & Answers] DarthJabba9:
Replace your /system/etc/hosts file with one that blocks bad sites. See the download on post #1 of this thread for example.
[Xiaomi Redmi Note 4 Questions & Answers] Muzam:
You guys should try viper os it's really smooth and has some features
[Xiaomi Redmi Note 4 Questions & Answers] ReDuXX528:
Probably yes.
[Xiaomi Redmi Note 4 Questions & Answers] Sjain11:
I don't think so. You can download the Ota zip file and flash it via twrp also.

Also, on first boot of Twrp, you will get an option to prevent modifications to system partition. This helps you to still receive Ota updates.

This is my opinion. I can't be 100% sure.

But trust me, if you are going to install some custom ROM, you won't be going back to Miui ever.
[Xiaomi Redmi Note 4 Questions & Answers] ReDuXX528:
Actually I went back to miui from customs :p Only thing that i miss is splitscreen (soon on miui9!) and color control because stock settings has pale colors on screen.

edit: oh and i can play flac files without poweramp, because EVERY custom i've tried couldn't do that.
[Xiaomi Redmi Note 4 Questions & Answers] killaflow:
I had actually bricked my phone...i actually thought it will never work again but i used miflash & it worked...av decided to stick to miui for now coz i fear bricking it again ...i bought it for 240 dollars here in kenya...not cheap?
[Xiaomi Redmi Note 4 Questions & Answers] Rajat2237:
Imo, Aospa paranoid is the smoothest one out there. Halogen and Slim were good too but they don't support Volte. It definitely deserve more recognition.
[Xiaomi Redmi Note 4 Questions & Answers] ReDuXX528:
There is nothing to worry if you are flashing package for mido and reading instructions carefully :)
[YotaPhone] KashtanA:
Main display - http://got.by/1nwatb

E-ink display - http://got.by/1eqddi

Glass on the main display - http://got.by/1eotkp

Motherboard - http://got.by/1nwf3p

USB port - http://got.by/1nwano

Loudspeaker in the assembly with the panel - http://got.by/1nwcas

Loudspeaker bottom - http://got.by/1nwe69

Earpiece top - http://got.by/1nwehx

Front camera - http://got.by/1nwcwr

Tray for SIM-card, volume rocker - http://got.by/1nwd5i

Battery - http://got.by/1nwden

Video https://www.youtube.com/watch?v=_Kr1dnavjng&vl=ru
[YotaPhone] KashtanA:
[YOUTUBE]https://www.youtube.com/watch?v=_Kr1dnavjng&vl=ru[/YOUTUBE]
[YotaPhone] MAX_G:
E-ink display - http://got.by/1eqddi

Thanks for sharing unfortunately the eink display parts are out of stock.

Any other ideas ?

The glass on the back is cracked, though the actual epd panel is working fine.

Also price ($78) seems crazy for a rear glass when the whole phone was only $110
[Lenovo Vibe K5 Plus Questions & Answers] roushan.:
I need stock recovery for Lenovo K5 note a7020a48. Because i need to create TWRP for it. Please help me.:):)
[Lenovo Vibe K5 Plus Questions & Answers] resoos:
!!!

nice
[Samsung Galaxy S7 Edge Questions and Answers] sysctl:
Hi!

I am trying to mount NTFS with ntfs-3g

I have root terminal open.

I write:

ntfs-3g /dev/block/sde1 /sdcard/ntfs

The path /sdcard/ntfs exists

I get error:

ntfs-3g-mount: mount failed: Permission denied.

What should I do?
[Samsung Gear S3] Punchlinegott:
Hello people,

is there a way to extract the ringtones and notifications from the Gear S firmware and use them on the Gear S3?
[Samsung Gear S3] Punchlinegott:
nobody any ideas?
[Samsung Gear S3] Punchlinegott:
come on guys...
[Samsung Gear S3] Punchlinegott:
Once again I try to get an answer from anyone here. Is it somehow possible to extract the ringtones/notifications from Gear S Tizen Firmware and use them on Gear S3?
[Samsung Gear S3] DaWeav:
I'm not sure where any files are in the S3, but a while back I loaded some kind of developer app I'm sure had to be from Samsung on my PC and connected the watch on its charging cradle to the PC's USB port and somewhere in the Samsung developer app I found a file manager where I could see the file tree on the S3. I didn't go further than that though.
[Tilt, TyTN II, MDA Vario III Windows Mobile ROM De] PatriceJ:
Hello everybody,

Sorry if it is a stupid question but I cannot find a way to have always the same type of keyboard by default (I want the Graphity one), it keeps coming back to the standard keyboard.

Any tips :confused:

Thank you
[Tilt, TyTN II, MDA Vario III Windows Mobile ROM De] cincy1020:
Hi:

You need to go to start/settings/personal/Input

There you select your default keyboard. Make sure before doing this, you open a program that uses keyboard, and select the one you plan to set as default.

After a soft reset however, you will lose your default. If you want to make sure it remains after soft reset, use this cab file. You will find it under programs as IMSelector. You need to choose your default keyboard there also.

Hope this helps :)
[Tilt, TyTN II, MDA Vario III Windows Mobile ROM De] PatriceJ:
Dear Cincy,

IMSelector is working as I wished :) thank you very much :):)

I do not understand why it is not standard with WM6:confused:
[Galaxy A3, A5, A7, A8, A9 Android Development] jashancheema:
Samsung - For S5, S7Edge & Note 7 Firmwares

To All The Rom Users - Both XDA & Non XDA Members

jashancheema - Cheema Rom

prashant - Cheema Rom

aditya singh - Cheema Rom

yash92duster - Cheema ROM

amtra- Cheema Rom

sanjuboy and Galaxy Tech - for rom logo

NX Team for aod fix

tdunham - TouchWiz Unified Mods

corcicanu - Hades Kernel

asc1977 - Collection of Guides & Mods & Links for Galaxy S6/S6edge

daxgirl - For Rom Control Source Code, Guides, Tips

thereassaad - For Guides, Tips

Chainfire - SuperSu

osm0sis - Busybox Installer

ASSAYYED - ASSAYYED KITCHEN

Ticklefish -Tickle My Android

karkasss - Guides, Edge( Cocktailbar.apk ), & Guide for S7E Power Menu Blur Effect

malbert16442 - Guide for Change Fota Upgrade Screen to Any Color

ryan42680 - Boot Animations

ambasadii - Guide For Adding Logo And Rom Info To Settings/About Device, Add Toolbox Controller to Settings

Winb33 - Emoji MM 6.0.1 Compatible

SirHydarnes - Grace UX/Note 7 Apps

shahram Ali - Warning splash screen & LPM Logo Changer

rovo89 - Xposed Installer 3.0 Alpha 4

wanam - xposed framework

DanielBQZ - For Helping Fix Some Bugs

tdunham - Quick Settings Columns to 6

lucadalba - Remove EXTRA WHITE SPACE in DEFAULT APP SELECTOR

Carotix - Guide For Adding QuickLauncher In Recents App

Kamy - 5Way Reboot TW Marshmallow

edzamber - Disable Lockscreen " Swipe screen to unlock " Text

aceqott - Guide for To Remove Display Scaling From SecSettings2 Apk, And For Helping Me To Bring Back TouchSensitivity Toggle

jovy23 - Fix - Screen Overlay - GooglePackageInstaller apk

tamirda - For Guide - Multiwindow & Toolbox Toggles in S7Edge SystemUI

and2 & tdunham - Device Info To Notification Panel And Lockscreen

Crussader & OvrDriVE - Remove SD Notification

madgit & gvmiguez - A.O.K.P Ram Bar

venkat kamesh - Changelog to Settings

Er. Aditya - Guide For Removing Grey Status Bar

Ale95 - Multi Country CSC Files
[Galaxy A3, A5, A7, A8, A9 Android Development] jashancheema:
Android File Host Link :

All Folders

Download the TWRP From Original Thread

TWRP Links :

https://xdaforums.com/samsung-a-series/general/to-port-twrp-to-galaxy-a5-a500fu-t3150843

Cheema rom v1 :
​

Androidfilehost link v1:

Download

Changelog v1

-Initial Release

Changelog v2

Fixed:

-

Added:

-

Removed:

-

[/Hide]

​
[Galaxy A3, A5, A7, A8, A9 Android Development] jashancheema:
reserved4
[Galaxy A3, A5, A7, A8, A9 Android Development] jashancheema:
reserved 5
[Galaxy A3, A5, A7, A8, A9 Android Development] JarvisA5:
Looking forward to test your rom

It's will be nice if you give some screenshots

Appreciate your work

Thanks in Advance :)
[Galaxy A3, A5, A7, A8, A9 Android Development] Fild5x:
Telegram group non existing
[Galaxy A3, A5, A7, A8, A9 Android Development] jashancheema:
SS uploaded and rom also comming today
[Galaxy A3, A5, A7, A8, A9 Android Development] jashancheema:
now join:good::good::good::good:
[Galaxy A3, A5, A7, A8, A9 Android Development] jashancheema:
rom uploaded
[Galaxy A3, A5, A7, A8, A9 Android Development] heruwira:
I've flashed on my a5f but system ui crash and phone crash.. and i decide to roll back use hades rom..
[Galaxy A3, A5, A7, A8, A9 Android Development] josephpatrick:
This rom also seems to have the alarm bug

---------- Post added at 05:13 PM ---------- Previous post was at 05:12 PM ----------

https://xdaforums.com/showpost.php?p=73076697&postcount=21
[Galaxy A3, A5, A7, A8, A9 Android Development] wahyuholmes:
wallpaper and lockscreen display is bug please fix this
[Galaxy A3, A5, A7, A8, A9 Android Development] leviz0689:
i test already the rom in a500f variant i had issue on phone and other apps,sometimes force close and crashes..the hades kernel installed is for a500g variant but i run smootly..i hope release v2 with polish the whole rom..later i flash magisk to root and flash my variant kernel..cheers...
[Galaxy A3, A5, A7, A8, A9 Android Development] jashancheema:
:good::good::good::good::good::good:
[Galaxy A3, A5, A7, A8, A9 Android Development] jashancheema:
not possible give logs
[Galaxy A3, A5, A7, A8, A9 Android Development] heruwira:
I'm really sorry about that, now i'm using hades rom v.2 for daily use.. i hope next time i can test your next version.. sorry about my bad english..
[Galaxy A3, A5, A7, A8, A9 Android Development] jashancheema:
lol np:good::good::good::good:
[Galaxy A3, A5, A7, A8, A9 Android Development] nikhil felix:
is that added slow motion camera feature???
[Galaxy A3, A5, A7, A8, A9 Android Development] jashancheema:
nooo
[Xiaomi Redmi Note 4 Questions & Answers] yarden95:
Hi is there a stable rom for rdn 4 mtk? Asop and not Miui

Thanks
[Xiaomi Redmi Note 4 Questions & Answers] George Malas:
Nope and there won't be one.
[Galaxy Note5 Q&A, Help & Troubleshooting] Ryya:
Hi,

Does anyone have the latest baseband and bootloader for the n920c. Thanks

Latest Firmware:

N920GDDS3CQF3/N920GODD3CQE2/N920GUBU3CQC2
[Android Q&A, Help & Troubleshooting] Abelus:
Hello What is the best (and the easiest) way to root GT-I9192 s4 mini duos now? android 4.4.2 firmware i9192xxucnj3
[Android Q&A, Help & Troubleshooting] krasCGQ:
Hi, the best method is to use CF Auto-Root. You need to use Odin in order to flash it (usually available in the zip package).

Regards.
[Android Q&A, Help & Troubleshooting] Abelus:
Hello Again, I updated to the latest official firmware 4.4.2 i9192xxscqa3, will the CF Auto-Root still do? And will the knox change to 0x1?
[Android Q&A, Help & Troubleshooting] krasCGQ:
If you flash CF Auto-Root via Odin, then Knox Warranty Void will be 0x1. However, if your warranty has ended, who cares anyway?
[Android Q&A, Help & Troubleshooting] maverick2016:
Hallo,

I'm using the app terminal emulator. Does anyone know the shell command to open the Settings menu on an android device? I'm looking for the console /shell command that opens this menu.
[OnePlus 5 Questions & Answers] tatinek2:
What is the best pedometer?
[OnePlus 5 Questions & Answers] daniel_loft:
A hardware one, that is always attached to your torso or abdomen.

Generally phone based pedometers fail to be very precise because you pull your phone out of your pocket every now and then.

Armband style pedometers suffer from a similar issue because you move your hands around.

A pedometer is best attached to your ankle, but torso or abdomen will do just fine (especially with today's improved step detection algorithms).
[Galaxy Note 10.1 (2014 Edition) Q&A, Help & Troubl] asgaard76:
Hey

I bought Samsung Note (2014) 10.1" with a issue (stuck on boot screen). When I get to Odin I can install firmware and pit, but I can't get to functions to restore tablet (power button + volume up - it didn't work for me). I have been using Odin v3.09 , N8010XXSDQA1_N8010XEODNG1_HOME.tar.md5 firmware and note10.pit . I will post some pictures. What else can I try?
[Galaxy Note 10.1 (2014 Edition) Q&A, Help & Troubl] Pact:
Well have you tried flashing TWRP via Odin? Maybe tick reboot, then reflash the firmware and see what happens? I assume you can reboot to normal stock? Or it can only go to download mode and nowhere else?
[Galaxy Note 10.1 (2014 Edition) Q&A, Help & Troubl] asgaard76:
I tried everything except using heat gun on emmc memory :) which might kill motherboard and it can go to download mode only nowhere else.
[Galaxy Note 10.1 (2014 Edition) Q&A, Help & Troubl] Pedro2NR:
Have you tried to restore without pit?

Other suggestion is trying a different firmware. I'm not sure what region the tablet is but it mean trying to flash the US (XAR) or a European one.

Other things to look at is if it is an LTE version or WiFi.
[Galaxy Note 10.1 (2014 Edition) Q&A, Help & Troubl] Deep Nox:
I think you flashed the wrong firmware. N8010 is the older version of the tablet, not the 2014 version. Double check the rom version, it should be --p 600, 601, or 605. Depending on the model. Flash via twrp. It may take a few minutes to start up.

W.
[Galaxy Note 10.1 (2014 Edition) Q&A, Help & Troubl] asgaard76:
Thanks for all of suggestions, but the tablet has been sent to phone service, in which firmware will be updated through the box and if it doesn't work out new chip will be soldered.