yashsingh1/xdaforums huggingface dataset:
[Android Head-Units] sciep:
Hi,

Thank you for this post! I succesfully updated to Android 6 with the Phoenixsuite on Windows 10 x64.

Just 2 questions after this;

- My touch panel buttons don't function after the update (volume up/down, power and the back key)

- How to perform step 9? "Download the Final Firmware provided above and put it on the root of the formated fat32 usb." As I understand, these are the 4 files? I have no idea how to perform this update.

System before update:

TW astar_y3-eng 4.4.2 KVT49L 20151024 test-keys

Thank you very much.

My system before the update:

Processor type:

Quadcore-R16 1.6G

Android version:

4.4.2

MCU version:

5.3.18-5-12-C10101-151114

System version:

4.5.4_20151110
[Android Head-Units] dick-jones:
First

Menu item Settings-Car settings-Extra settings-Touch area keys. Then like on video [youtube]aS5hVmjf83Y[/youtube] (video in Russian :( )

Second

Download the latest update https://yadi.sk/d/-aplOdJ93QTeWb

Extract 4 files to the root folder of usb flash drive. Click menu item Settings-Car settings-System update-usb... Wait until the update is complete. Make a Factory reset (menu item Settings-Car settings-Factory reset)

Good luck...
[Android Head-Units] sciep:
Thank you very much for your quick answer. I will try this tonight.

EDIT:

It worked. To the ones who made this, thank you very much!
[Android Head-Units] cryptonx:
Could you please mirror this outside yandex? Download limit reached.

Also does this work for any Quadcore R16? And should I backup the car settings app? Since mine is not a universal one. Its built for a Chevy Cruze.
[Android Head-Units] dick-jones:
https://drive.google.com/file/d/0B85kcyYXvenXWXcxWWZGWU9DLWM/view?usp=drivesdk
[Android Head-Units] cryptonx:
Thanks downloaded. Regarding the car settings app?
[Android Head-Units] dick-jones:
Sorry, I do not know.

But you must make a backup copy of the private partition.

Need root!

Install the terminal emulator from google play.

Insert the usb flash drive into the HU and in the terminal emulator execute the commands

su
cd /dev/block/by-name
dd if=private of=/usb0/private.img bs=4096

or

su
cd /dev/block/by-name
dd if=private of=/usb1/private.img bs=4096

depends on that in which slot to insert usb flash drive.
[Android Head-Units] hew1985:
Hi All !

After rooted my android I was trying to change smth and now my radio is freezing on android logo.

I connected usb keyboard I was holding Alt+print scr and keep pressing i

I noted change that after logo of my car before inscription android screen became black and nothing more.

I connected usb to usb cable and nothing I can see in phoenixsuit on both usb ports

I checked device manager and didn't see any device appear

I noticed that one usb device didn't start take a look on the screen.

but I don't think it is a big problem cause my device is not present in device manager

I have this radio https://tinyurl.com/yaczh2qz but with Android 5.1

How can I fix my android ?

Anyone can help me :( ?
[Android Head-Units] dick-jones:
You disassembled HU, as in the video?

Try this Phoenix Suit https://yadi.sk/d/64JyZC-u36SWaV

1. Start the Phoenix Suit.

2. Select the firmware in the IMG format.

3. Connect the PC to the PC via a USB cable (You have to do it like on video)

4. After connection, the connection sound should be heard (if it was not changed by the tail in the GU to another).

5. Go to Device Manager and update the driver, this procedure should be done 2 times (driver is in the folder Phoenix Suit)

6. Then the pop-up window pops up, press 2 times YES, it is a request to completely clean your device.

7. Approximate firmware time is 2:54 min.

If it does not work, change the usb cable to another one.

There is a way to flash without dismantling HU.

Download uboot http://red-mod.ru/forum/download/file.php?id=271

Extract the file, copy it to the root folder of the SD card, flash using Home + Reset.

After that it will be possible to make updates using the wire KEY 1 or any mechanical button.

1. Connect the KEY 1 wire to ground or press the mechanical button.

2. Press RESET, HU is restarted and you just have a black screen.

3. Connect the HU through the USB cable (which has a thick section of the wire) to the computer.

4. The black screen should go into the firmware mode (approximate waiting time 15sec) if the screen has not changed to the flashing mode, change the USB on the device.

5. The rest is the same as the first instruction.

Driver not installed

1. Download the driver archive

USBDriver.zip http://red-mod.ru/forum/download/file.php?id=283

2. Unpack at any convenient place

3. Switch HU to the flashing mode for PC, as it is written above.

4. Connect the USB cable.

5. We hear the sound of the connection.

6. Open the "Device Manager".

7. We find there an unidentified device and update the driver.

8. Disconnect the USB cable.

9. Run Phoenix Suit and select the firmware in the IMG format.

10. Connect the USB cable to the HU.

11. We hear 3 times the sound of connection (approximately)

12. Go back to the "Device Manager".

13. Find an unidentified device and update the driver.

After that, the update window should open!

Good luck!
[Android Head-Units] radzio-86-fall:
Hi all,

Anny one will help me please to find the suitable replacement of that Flash chip and where to bay it?

https://drive.google.com/open?id=0B2IeTw1zOaZRenYyd2VabnJ6d1pOcDVKNEV5akxXcHVCRFZr

This is 16GB Flash ROM for my TOPWAY R16-CR105 MCU

https://drive.google.com/file/d/1HimXhjM_9GmWi9-XinU1L-QkIlx8-HuX/view?usp=sharing

All my MCU driver and applications are gone, and I think my memory chip EMMC went down after cold water. I try to reinstall all system with MCU but it still same.

The unit still works but without any car futures. If you have any other idea, please share.

Thanks all for help :)
[Android Head-Units] dick-jones:
Can you show a screenshot of Settings-About?
[Android Head-Units] radzio-86-fall:
Hi,

https://drive.google.com/file/d/1AokYs5e4oDDieZVnwsjt-ffTUGwXDCfs/view?usp=sharing

I also try 123456 code and still same.

When I try to use any app from radio, it doesn't work. When I am using apps downloaded from app store, they work.
[Android Head-Units] dick-jones:
You have a problem with the MCU firmware.

MCU version Unknown!

There are no available ways to self-repair the HU from this state.

The photo of MCU STM8S207RBT6
[Android Head-Units] radzio-86-fall:
Ok, and if I replace this microcontroller?

https://drive.google.com/open?id=1mkiObx8FfuXtJi6fWPJC8lf2yGKmegdD
[Android Head-Units] dick-jones:
Need full firmware, which is not publicly available. That's the problem. :(
[Android Head-Units] radzio-86-fall:
If I understand there is no possible way to fix this unit. Even replace components will not help to bring this radio to life?

Do you know any service in the UK that will be able to fix it?
[Android Head-Units] dick-jones:
1. Yes. You understood correctly.

2. I'm from Russia...
[Android Head-Units] radzio-86-fall:
Thank for your help I appreciate it.

One more thing could you be so kind and advise me some dedicated unit for my BMW E87? Some people suggest me to bay XTRONS.

Maybe you have any knowledge what company I should look for and which I should avoid.
[Android Head-Units] rizu3544:
Dear [MENTION=8296611]****-jones[/MENTION]

I found the MCU details from the same seller on his youtube videos.

Is it possible to find this MCU online and get the headunit fixed. ?

Quadcore-R16
MCU 5.3.17-13-81-253101-151110
V7.3.1_20161123.155106_TW2

Even one of the user posted MCU version details on 4pda forum HERE
[Android Head-Units] radzio-86-fall:
Could you send me please direct link I don't read Russian and I getting lost with google translator on this forum :P

Thanks,
[Android Head-Units] MosquitoByte:
Can I use this guide to update my unit? Please help an android headunit newbie

Proccessor type: QuadCore R16 1.6G

Android Version: 4.4.2

MCU Version: 5.3.19-11-10-453101-161124

System Version: 20161011_4.5.10

DVD Version: 2.13.15-860mc-160106

This is probably the model:

Link
[Android Head-Units] MERCEDES_C_W203:
Greetings :)

Ive got in my MERCEDES C W203 2004-07 this HU in April 2016:

https://www.ebay.it/itm/AUTORADIO-A...203-2004-07-/390854040493?hash=item5b00b75bad

USER MANUAL posted by the Italian seller on Ebay: https://drive.google.com/file/d/0B2xDDtCBgMcCRGRneUx6Yzh2bWs/view?pref=2&pli=1

BRAND: AUDIOSOURCES

MODEL: AS-8842 or AS8842-A4

PROCESSOR TYPE QUADCORE R16 1.6 GHZ CORTEX 7 ALLWINNER http://www.allwinnertech.com/index.php?c=product&a=index&id=51

ANDROID VERSION: 4.4.4

MCU VERSION: 5.3.16-22-B0-E50201-150818

SYSTEM: 4.5.5_20151127

DVD: 2.13.13-1200XH

After, Ive saw it with a new android version and Ive asked to seller the firmware:

http://www.mediafire.com/file/bf2fdkuidmos78q/V4.5.10_20160701_DZSJ(5.1.1鐗堟湰).rar

Ive updated HU from settings/general/system update and now HU has got:

ANDROID VERSION: 5.1.1

MCU VERSION: 5.3.16-22-B0-E50201-150818 / B200(5.3.16, CONFIG, TDA7719, TEF662X)

SYSTEM: 4.5.10_20160701

DVD: 2.13.13-1200XH

Now Ive updated to 6.0.1 with Phoenix Suit, and Ive updated firmware:

[IMG="HU"]https://imageshack.com/a/img923/8848/OM5zec.png[/IMG]

[IMG="hu"]https://imageshack.com/a/img923/6046/sMhZgj.png[/IMG]

[IMG="hu"]https://imageshack.com/a/img923/2142/YWIuwf.png[/IMG]

[IMG="hu"]https://imageshack.com/a/img924/3338/BfqfC8.png[/IMG]

[IMG="hu"]https://imageshack.com/a/img924/2194/ZoR8lA.png[/IMG]

[IMG="hu"]https://imageshack.com/a/img924/1197/3Ce0yd.png[/IMG]

[IMG="hu"]https://imageshack.com/a/img924/9414/C0cVGI.png[/IMG]

[IMG="hu"]https://imageshack.com/a/img924/4788/2e1gDm.png[/IMG]

[IMG="hu"]https://imageshack.com/a/img924/4034/GrtFe8.png[/IMG]

[IMG="hu"]https://imageshack.com/a/img924/8018/If4Rr5.png[/IMG]

[IMG="hu"]https://imageshack.com/a/img922/4750/BDEh6v.png[/IMG]

[IMG="hu"]https://imageshack.com/a/img922/3658/WAECwu.png[/IMG]

[IMG="1"]https://imageshack.com/a/img923/413/wOOHML.jpg[/IMG]

[IMG="2"]https://imageshack.com/a/img923/9219/6MIANt.jpg[/IMG]

[IMG="3"]https://imageshack.com/a/img923/9532/yaeN37.jpg[/IMG]

[IMG="4"]https://imageshack.com/a/img923/9365/vixmBn.jpg[/IMG]

[IMG="5"]https://imageshack.com/a/img924/1431/sV62gw.jpg[/IMG]

[IMG="6"]https://imageshack.com/a/img924/932/YUQStU.jpg[/IMG]

I need an updated MCU (after upgrade to 6.0.1 its changed) if possible please because as you see I dont have any "mercedes" settings and at moment I can't set my Steering Wheel Controls :(

this is my first time I root a device and I upgrade it, so please every little help will be really appreciated :)

I hope my post will be also useful for people with same HU, I dont know if its me but I really didn't find anything about modding mercedes HU on web :fingers-crossed:

Thanks to everyone for the great amazing support

Best Regards :good:
[Android Head-Units] cemdogu556:
Finally found something about my HU. I purchased it from a local seller. But i hate it's radio and BT app. Generally use spotify to listen offline music but music app is also a trash. Can i flash it to my HU, could you please check it?

Actually it is enough to install only radio,BT and Music apps. I'm happy with the version but apps.... ıf i have any chance to install only these apps, that will be enough for me. You see, i even dont have any root on my device because i am really concerning about make everything worst. So i need help. Thanks
[Android Head-Units] strambo2:
do you know phoenixsuitecard?

I have problem with update 6.0,before i try with PCUdate step by step with PSU but nothing, afther with the video inside folder android 6.0 update disassembling the unit but nothing my pc,windows 10, don't recognizes the unit, my unit have this festures:

quadcore R16-1.6G

versione android 5.1.1

MCU version

5.3.19-7-10-656201-160925

system version

4.5.10_20170104

Do you know phoenixsuitecard i can try with this application to flashing the update? thank you
[Android Head-Units] andycat:
Going to give this a shot soon on this (mine was a fake 5 one):

http://www.preston-i-c-e.co.uk/vw-006-oem.php
[Android Head-Units] radzio-86-fall:
Hi

Any update on that MCU?
[Android Head-Units] andycat:
Well I can't even get Phoenix suite working. I only have access to a Microsoft Surface with Win 10 latest edition.

D90-610 isn't recognised through either usb port
[Android Head-Units] andycat:
Managed it by borrowing a Windows 7 Laptop. Few hairy moments, but there now!
[Android Head-Units] andycat:
[MENTION=8296611]****-jones[/MENTION] I've successfully used the latest one in this thread, (V7.3.2_20171116.202256_KED1-mod.rar) and I've a couple of questions...

1. How can I set button default apps? ie when I press my Hard Radio button, I want my Dab, not the radio app etc. The "default apps" only has navi and sms in built? The iQNavi had a setting for this...

2. Even though I have "Keep awake" selected, the screen still goes blank if I'm not using an app.

3. I have Car Launcher Pro as my launcher, but when I turn on unit, it goes to a blank screen until I press Menu.

Thanks for your help!
[Android Head-Units] fawsto:
help

hello

i have an astar y3 4.4.2, i followed all the instructions from 1 to 7 and get stuck on bootloop (android logo)

i can not access recovery

any way to figure out this problem?
[Android Head-Units] dick-jones:
In item 7, file 81cb828c-9b57-11e6-ad2a-df6786178d62.delete-extension (https://yadi.sk/d/1krDlyPP3JXFaD) must be renamed to file 81cb828c-9b57-11e6-ad2a-df6786178d62, then flash.

You will boot into recovery, make Factory reset, then install the latest firmware https://drive.google.com/file/d/1WZLWJyXdYfjWNERlrcP2-juSXCTyax7v/view
[Android Head-Units] fawsto:
step 8
[Android Head-Units] dick-jones:
Delete all files on the usb stick. Then extract the firmware files from the archive to the usb stick. And again flash firmware.

The screen should show the inscriptions

Update start

81cb828c-9b57-11e6-ad2a-df6786178d62 done

827ba428-9b57-11e6-8dfb-37398ea70e52.0 done

827ba428-9b57-11e6-8dfb-37398ea70e52.1 done

827ba428-9b57-11e6-8dfb-37398ea70e52.2 done

Update end
[Android Head-Units] fawsto:
****-jones;76112172]Delete all files on the usb stick. Then extract the firmware files from the archive to the usb stick. And again flash firmware.

The screen should show the inscriptions

Update start

81cb828c-9b57-11e6-ad2a-df6786178d62 done

827ba428-9b57-11e6-8dfb-37398ea70e52.0 done

827ba428-9b57-11e6-8dfb-37398ea70e52.1 done

827ba428-9b57-11e6-8dfb-37398ea70e52.2 done

Update end

yes i did, it gave me update end but as soon as it booted it stuck again in android logo...... i did as u said i missed nothing
[Android Head-Units] dick-jones:
then read this https://xdaforums.com/android-auto/...te-quadcore-r16-tonghai-t3635779/post73199298
[Android Head-Units] fawsto:
it will be difficult but i will, cuz i have astar y3 with no button im not sure it s same like in the video for disassembly.

is there any way to turn on the debuggin into on, knowing that the HU is in recovery mode?
[Android Head-Units] fawsto:
i did it it works im in 6.0, but it bugs a lot should i flash something else ??? or proceed to step 8 ???
[Android Head-Units] dick-jones:
What firmware did you flash?

Do a Factory reset from Settings-Car settings-Factory reset password 668822 or 7890.
[Android Head-Units] fawsto:
firmware 7.1.2 21018

everything is working fine thank u very much for ur help

but i noticed that the left touch screen doesnt work anymore is it normal ?
[Android Head-Units] dick-jones:
is configured in Settings-Car settings-Extra settings-Touch area key

Watch a video https://m.youtube.com/watch?v=aS5hVmjf83Y
[Android Head-Units] fawsto:
thank u very much everything is working now

u are the best

thumbs up
[Android Head-Units] andycat:
Ever since I successfully upgraded, my DAB+ has had very bad signal. I'm wondering if the box or apps aren't compatible? Anyone else had this??
[Android Head-Units] wcaudle:
Apk to put unit in flash state??

Can someone please share the Apk needed to put unit in flash state to a different place? I have tried and tried to download it, but all the site does is keep installing stupid extensions. Took me 20 minutes to delete them all after giving up. Thank you in advance!

Wayne
[Android Head-Units] dick-jones:
PCUpdate.apk

https://yadi.sk/d/DD2FYhZM3TAML2
[Android Head-Units] wcaudle:
Thank you sir! Got it!
[Android Head-Units] andycat:
Is there any way of speeding up boot time?
[Android Head-Units] grzegorz1652:
Hello. Can I update my radio topway from 4.4.2 to 6.0?

Mcu 5.3.19-98-81-E56201-160826

System version: 4.5.9_20160322

Is there any Polish in here?
[Android Head-Units] leandro186:
Hi guys.

Would work with settings below?

MCU: TS-AF.180130

HMI: TSKJ.010.2017.8.27.22.48

MODEL NUMBER: AC82XX(CORE X4)

ANDROID VERSION: 4.4.4

Thanks.
[Android Head-Units] dick-jones:
No :(
[Android Head-Units] leandro186:
:crying:

Thank's ****-jones.
[Android Head-Units] sergiolbp:
Update 4.4 for 6.0

Can i update this to Android 6.0 ?

QuadCore-R16 1.6G

Versão Android 4.4.2

MCU Version

5.3.18-11-30-453101-151209

System version

4.5.10_20160421

Dvd version

2.13.15-860mc-160106
[Android Head-Units] dick-jones:
Yes, but maybe problem with screen resolution
[Android Head-Units] grzegorz1652:
Hello. Can I update my radio topway from 4.4.2 to 6.0?

Mcu 5.3.19-98-81-E56201-160826

System version: 4.5.9_20160322
[Android Head-Units] gverasf:
[MENTION=8296611]****-jones[/MENTION], Try updating the system version 4.5.3_20151027. Do all the steps correctly, but when the computer turns on it stays on the "Android" screen and does not follow.

I've waited up to 30 minutes and it does not turn up the system, do you know what it could be or how could I solve it? :(:confused:
[Android Head-Units] dick-jones:
Make Factory reset in Recovery mode

Alternatively recovery can be reached with an external USB keyboard as follows: While holding Alt and Print Screen keep tapping i; the system will eventually restart in recovery.

It should be noted that despite the on-screen instructions the stock recovery does not react to any buttons on the head unit, but works well with an external USB keyboard.

It should be like this [youtube]pfv1oiLvx2I[/youtube]

If this does not help, then do so

You can install firmware from PC. But we need to disassemble the device. Video instruction inside the archive https://drive.google.com/file/d/0B85kcyYXvenXWXcxWWZGWU9DLWM/view?usp=drivesdk
[Android Head-Units] voicu.simu:
Dycaion e39 Navi

Hello! I have this navigation model for BMW 5 series e39:

aliexpress.com/item/Android-4-4-Quad-core-ROM-16G-For-bmw-X5-e53-E39-E38-land-rover-dvd/32701516044.html?spm=a2g0s.9042311.0.0.5aea4c4dJUUqTb

But when I bought it it already came with Android 5.1... My question is: Will I be able to update to android 6 using this method posted here?

Thank you!
[Android Head-Units] dick-jones:
Hello. Show a screenshot of Settings-About...
[Android Head-Units] voicu.simu:
It seems that I couldn't manage to insert the picture link properly, so I am writing all the details below:

Processor type: QuadCore-R16 1.6G

Android version: 5.0.1

MCU version: 5.3.17-6-10-450101-150821

System version: 4.5.10_20160622

DVD version 2.13.15-1200xh-150417

Thank you!
[Android Head-Units] dick-jones:
Yes.
[Android Head-Units] grzegorz1652:
the update was completed successfully. thank you very much
[Android Head-Units] Minitel456:
Hi

I made everything all worked, (Flash with PC, wipe factory, and installing final FW) but won't boot my unit only bootloop on the android logo :/

What can i do ?

Thank
[Android Head-Units] leranp:
Hi

Can I update from 4.4.2 to 6.0?

Mcu 5.3.19-11-97-453101-170119

System version: 4.5.10_20161028

Model: QuadCore-R16 G1.6

manufacture: TW

Product: astar_y3
[Tilt, TyTN II, MDA Vario III General] pmpntl:
Just got a new ATT Tilt and have been reading posts on here for a little bit--also flashed Dutty's ROM and the 12.32 radio...

Called AT&T and gave me no definite answer...

Right now, I have a Blackberry BIS Unlimited Plan w/ 1500 Texts, do i have to switch to the PDA personal plan to access data/email?? Or, can i just use the BB plan?

I would like the option to switch to my old BB Curve at bars/clubs during the weekends, since my friends are on BB Messenger.

Sorry for the Super Newb question...
[Tilt, TyTN II, MDA Vario III General] WonkotheSane:
No, you don't have to switch. Unlimited Blackberry plans include unlimited MediaNet data access.

OTOH, you can load up BBConnect on your Tilt and get some use out of the plan you're paying for:

http://www.america.htc.com/connect/8925/
[Tilt, TyTN II, MDA Vario III General] pmpntl:
Thanks, i will give this a try.

It says I need to have a BlackBerry Connect Plan... i figure based on what you're saying is that I already have that plan (BB BIS) from my old BlackBerry?

Is there a good reason to switch to the PDA Personal Plan at all?
[Tilt, TyTN II, MDA Vario III General] Guilf:
I will tell you that I got a pain in the ass CSR at AT&T who forced me to switch off the Blackberry plan. She claimed that it doesn't work with the Tilt. I know that not to be true, but she claimed that Premier shouldn't be allowing people to stay with the blackberry version. I didn't care because my old phone died, but understand you could theoretically run into a rep down the road who sees "policy" differently. FWIW.
[General Questions and Answers] iam-q:
I have a UK Moto G4 XT1604 Rooted with the stock ROM, encrypted device with password set.

I'm trying to find out what the default maximum password attempts are before the device locks or wipes.

I'm also trying to find out how I might set that to a maximum of 10 attempts then force a device wipe - not via using any 3rd party apps, but quite happy to poke round in config or xml files.
[MX Player] pinkbecca:
hi, I'd love for playback speed buttons on the video rather than placing 2 fingers up and down to change the speed, sometimes this gesture doesn't work, I would love for a + and - buttons to decrease and increase the playback speed. thank you.
[Sprint  Galaxy Note 4 Q&A, Help & Troubleshooting] dry707jr:
It made my phone inoperative. I had rooted sprint stock 6.0.1. I did a factory reset and re-rooted and now phone super hot . I then froze bloatware but stays hot. What should I try next? Thanks for help!!:confused:
[Sprint  Galaxy Note 4 Q&A, Help & Troubleshooting] Tha_Dynasty2049:
At the most remove google play store completely or maybe force stop it and clear the cache on that app itself

then go here

https://xdaforums.com/showthread.php?t=1996995

you will be able to get the newest update for the play store
[Android Q&A, Help & Troubleshooting] TheColin21:
Hi, i often use Poweramp besides Google Maps in MultiWidow.

On my old S5 running RR 5.8.3 as well as on my new 1+5 the following occurs:

When using one of the two apps, the other one isn't focused anymore and "stops".

It continues working in the background but doesn't "move" anymore. For example the timeline of Poweramp stops.

I think that this behavior is normal but is there any way to keep both apps working?

Thanks in advance
[ZenFone 2 Q&A, Help & Troubleshooting] dantekb43:
Hi everyone,

I found similar threads here on the forums, but none of them solved my problem!

My Zenfone 2 (Z00A/ZEE551ML) keeps bootlooping into TWRP, the cause of this issue is when i try to flash the SuperSU v2.8 zip!

My TWRP is 3.1.1, when i flash either Lineage 14 or AOSP/XOSP it boots normally into the OS, but the moment when I install SuperSU the bootloop happens (and yes, I've tried to flash it before and after the first boot of the OS, and it didn't work for either one of these methods)! The problem is that I want to use AOSP and I need Root access, and it doesn't come Rooted out of the box, unlike Lineage. Does anyone have any ideas how to solve this?

Thanks in advance! :)
[ZenFone 2 Q&A, Help & Troubleshooting] sukhwant717:
try TWRP 3.0.2.. after that boot normally. then factory reset. boot again. go back to recovery flash su clear cache and dalvik cache.. boot. phone mat bootloop at logo few times don't interrupt it let it boot itself.