Hi..
One of my friends has a Note but his power button is broken. He hasn't really contacted service center for repair coz he didn't really miss anything about the button..but now if he wants to root...flash rom etc..is it even possible to do that without a functional power button?
Any guidance would be appreciated! Thanks
Sent from my GT-I9000 using xda app-developers app
there are mods for ics .. like a toggle for reboot .. which when u press gives 3 options (reboot / recovery / download).
but i dont think it will be possible to boot in to recovery without the power button if the phone has a bootloop or stuck at startup.
You can flash roms but it would be really dangerous
If anything goes wrong after flashing a rom and got stuck,you cant enter recovery or download mode
[email protected]$3K#@R said:
You can flash roms but it would be really dangerous
If anything goes wrong after flashing a rom and got stuck,you cant enter recovery or download mode
Click to expand...
Click to collapse
No you wrong,
If its Custom Rom may you can use RomManager And Reboot into Recovery Mode,Then Advanced,Reboot into Download....
its possible to enter recovery, download mode without that button, but if you get bootloop you will need it so send it to repair
Yiannis75 said:
No you wrong,
If its Custom Rom may you can use RomManager And Reboot into Recovery Mode,Then Advanced,Reboot into Download....
Click to expand...
Click to collapse
He's talking about when the rom won't boot up to access those apps. If is boots up, plenty options are there anyway
Sent from my GT-N7000 using xda premium
nokiamodeln91 said:
He's talking about when the rom won't boot up to access those apps. If is boots up, plenty options are there anyway
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
oooohhhh then you have to pay to fix your gn7000
Related
Did you know that there is a safe mode in our OB, i don't know why its needed but i guess if you have installed an app which has caused your phone to crash you don't need to wipe everything and install the rom again, you can just boot into safe mode and uninstall the faulty app and reboot your phone into normal mode.
none of the user installed apps show up in the safe mode, just the stock apps LG pre-installed.
When turning on your phone keep pressing the G-button and you will boot into safe mode.
Hit the thanks button if i helped in any way.
pritrixda said:
Did you know that there is a safe mode in our OB, i don't know why its needed but i guess if you have installed an app which has caused your phone to crash you don't need to wipe everything and install the rom again, you can just boot into safe mode and uninstall the faulty app and reboot your phone into normal mode.
none of the user installed apps show up in the safe mode, just the stock apps LG pre-installed.
When turning on your phone keep pressing the G-button and you will boot into safe mode.
Hit the thanks button if i helped in any way.
Click to expand...
Click to collapse
I guess you are talking about recovery mode?
Sent from my LG-P970 using xda premium
andreas0013 said:
I guess you are talking about recovery mode?
Sent from my LG-P970 using xda premium
Click to expand...
Click to collapse
Not really! I said the safe mode not the recovery mode. Plus the OB has no key combo to enter into recovery mode.
pritrixda said:
Not really! I said the safe mode not the recovery mode. Plus the OB has no key combo to enter into recovery mode.
Click to expand...
Click to collapse
Are you SURE your rom is pure stock?
Because there is G-key combination to enter recovery mode while booting on custom roms. I could never get a 'safe mode' on stock roms...
Maybe I'll try this later when I'll goto stock rom again XD
Sent from my LG-P970 using XDA
andreas0013 said:
I guess you are talking about recovery mode?
Sent from my LG-P970 using xda premium
Click to expand...
Click to collapse
WIIstpM said:
Are you SURE your rom is pure stock?
Because there is G-key combination to enter recovery mode while booting on custom roms. I could never get a 'safe mode' on stock roms...
Maybe I'll try this later when I'll goto stock rom again XD
Sent from my LG-P970 using XDA
Click to expand...
Click to collapse
if you never know , yes the original OB rom it has the safe mode , already booted myself in safe mode (i don`t know now what problem i had and i`ve try`d to solve in the safe mode) ......
Yeah, for boot into safemode press:
Volume down+ G button + power.
Guys, I dont wanna disappoint you, but check this: http://forum.xda-developers.com/showthread.php?t=1443749
you re a bit late
Thanks.
By the way, what is good safemode?
Sent from my LG-KU5900 using XDA
You can manage installed application, when phone fail to boot due to any buggy application.
"Safe mode" remembering me those old days on PC, when playing with shareware applications then it refuse to uninstall. Then this Safe mode was only the way...
Sent from my LG-P970 using Tapatalk
hi everybody
I bought this phone and the home button not working
first i want somebody to tell if have a custom rom or is the original ICS (See attachment)
Second, how can i check the button, like before boot
victorlht88 said:
looks like its running on stock rom.
you can try flashing another rom via odin, i've faced the same issue before when i removed certain apks in custom roms before flashing.
else boot into recovery mode and see if your home button can function when you make the selections.
Click to expand...
Click to collapse
how can i boot on recovery?
the phone is not rooted
Stock Recovery !
The G-Note has a stock recovery function as well. Just turn off your phone and hold the volume-up + Home + Power to enter into recovery. if this is successful then your home button functionality is good.
Akilesh said:
The G-Note has a stock recovery function as well. Just turn off your phone and hold the volume-up + Home + Power to enter into recovery. if this is successful then your home button functionality is good.
Click to expand...
Click to collapse
if you talk about this (downloading mode) i can do it only with restart and volume down
with volume down, home button and power it's only power up my phone (normal function)
how can i root my phone if I'm not able to run in recovery mode?
only in download mode
is any tools like superoneclick for Samsung note?
thanks
nobody have a solution for this?
thanks
nickmatine said:
how can i root my phone if I'm not able to run in recovery mode?
only in download mode
is any tools like superoneclick for Samsung note?
thanks
Click to expand...
Click to collapse
it might be a hardware fault go check up wid service centre.
I'm Pretty Sure Its A HardWare Fault Cause You Said you didn't flash any, rom or kernels Maybe you Could try flashing the stock rom with Odin again?
Sent from my GT-I9100G using XDA
xGeekyKiidx said:
I'm Pretty Sure Its A HardWare Fault Cause You Said you didn't flash any, rom or kernels Maybe you Could try flashing the stock rom with Odin again?
Sent from my GT-I9100G using XDA
Click to expand...
Click to collapse
i tried flash another rom and the same issue
i want to flash a rom already rooted with odin but i can't find
thanks for response
xGeekyKiidx said:
I'm Pretty Sure Its A HardWare Fault Cause You Said you didn't flash any, rom or kernels Maybe you Could try flashing the stock rom with Odin again?
Sent from my GT-I9100G using XDA
Click to expand...
Click to collapse
i didn't flash any but the item i bought it's second hand, in first post it's a picture with initial specs from phone. And the counter in download mode is around 16 and i only flashed 2 times
I'm back with my question:
it's any way to root my phone (with a custom rom already rooted) or anything else?
i can't restart my phone in recovery mode since y home button doesn't work
i want to root and after try to flash many rom's maybe it is not a hardware issue with home button
thanks
http://rootgalaxynote.com/galaxy-note-root/how-to-root-ics-on-galaxy-note-gt-n7000-no-computer-required/
That link shows you how to root your device without going into recovery.
tejaswi.rohit said:
http://rootgalaxynote.com/galaxy-note-root/how-to-root-ics-on-galaxy-note-gt-n7000-no-computer-required/
That link shows you how to root your device without going into recovery.
Click to expand...
Click to collapse
it always ask to use home button
thanks to everybody
It's a hardware issue. I'm gonna open a new thread for this
SOLVED- changed the home button cable (not so easy)
Hi,
I was trying to install 2.3.6 DDKQ6. The Odin process finished successfully and restarted the phone. But now the phone is in a boot loop. It keeps getting restarted after 2 seconds. I can't get to recovery mode.
I can access download mode but flashing even again (different ROM) doesn't work.
Please help me
Edited 10-22-2012: Still no solution found. I have tried many ROMS and even tried to flash stock recovery. Senior members, please suggest next step
Please, anyone has a solution to this problem?
hassan.nabeel27 said:
Please, anyone has a solution to this problem?
Click to expand...
Click to collapse
Make sure the rom is in your region. Dont install a rom from another country. Try get to recovery mode with button combination. Search for more tutorials.
Sent from my GT-S5830 using xda app-developers app
As long as ur phone is bootlooping, it can enter in stock recovery. So, take out battery, re-insert it, goto STOCK recovery & do "wipe data/factory reset" & wipe cache. It worked for me & for most of us too!!
Sent Via XDA™ Premium
RawnyRom said:
Make sure the rom is in your region. Dont install a rom from another country. Try get to recovery mode with button combination. Search for more tutorials.
Click to expand...
Click to collapse
My phone is from Middle east region. I have installed ROMs using the same region but no help.
Galaxy_Rohit said:
As long as ur phone is bootlooping, it can enter in stock recovery. So, take out battery, re-insert it, goto STOCK recovery & do "wipe data/factory reset" & wipe cache. It worked for me & for most of us too!!
Click to expand...
Click to collapse
I have tried the recovery button combination a lot of times. I believe recovery comes after the logo screen? But my phone keeps rebooting before even showing the logo screen.
Before flashing 2.3.6 DDKQ6, which firmware/rom u were using??
Sent Via XDA™ Premium
Galaxy_Rohit said:
Before flashing 2.3.6 DDKQ6, which firmware/rom u were using??
Sent Via XDA™ Premium
Click to expand...
Click to collapse
I was using Froyo 2.2.1 firmware code starting with JP or JV.
Here is the procedure i used for update.
http://androidadvices.com/update-galaxy-ace-s5830-official-gingerbread-236-xwktm-firmware/2/
Then flash it again to get back to normal first, then go for updating.
Sent Via XDA™ Premium
hassan.nabeel27 said:
I have tried the recovery button combination a lot of times. I believe recovery comes after the logo screen? But my phone keeps rebooting before even showing the logo screen.
Click to expand...
Click to collapse
I think
first comes the Samsung logo (no matter which ROM u have installed).
then comes your device logo (varies with the kernel installed).
then boot-screen.
If you press home+power button u will enter into the stock recovery console(if cwm or other recovery is not installed).
And if you don't press the home+power button then you will boot normally.
Be on the safe side
Press home+power button until u see the recovery console.
Most of the boot-loops can be solved by wiping up cache and factory reset.
Hope this will solve your problem.
Edit:
Try some after market ROMs they are way more fast and efficient than stock Samsung GB ROM. Try Apocalypse or
Democracy.
Just hold the power button and home button... release it when you see SAMSUNG.. flash the rom again if still you dont get any help...
Sent from my GT-S5830 using xda app-developers app
i download awrong softwear in my gt-i9070p
the sotfwear was for gt-i9070
and know the phone does now work
nothing is work i try to switch it but nothing , recovery mood and nothing
You need to explain more... like what software you downloaded? From where did you download it? Is it a software or gt-i9070 firmware?
Sent using XDA Developers' App from my GT-i9070
its gt-i9070 firmware from sammobile but my phone is gt-i9070p
and the phone doesn't work
Hmm... I'm not an expert but I can try to help you... or ask shut_down instead...
I think you have bricked your phone... if its a soft brick then you need to be able to boot to Recovery... To check whether you can Boot to Recovery or not, Hold Volume Up Key + Home Button + Lock/Unlock Button (all at same time) to boot to Recovery or Download Mode... if it works then Reply me
Sami Kabir said:
Hmm... I'm not an expert but I can try to help you... or ask shut_down instead...
I think you have bricked your phone... if its a soft brick then you need to be able to boot to Recovery... To check whether you can Boot to Recovery or not, Hold Volume Up Key + Home Button + Lock/Unlock Button (all at same time) to boot to Recovery or Download Mode... if it works then Reply me
Click to expand...
Click to collapse
"If it works" ? Thats not helping. You need to learn more my friend.
Anyways op just flash a 9070p rom through recovery mode and you are good to go. And i am not going to post any links to guides or shizz. Search yourself. Also do not pm me.
Sent from my GT-I9070 using xda premium
I know I need to learn more... am just trying to help others with the knowledge I already have...
I was also going to tell him the same thing you told...
To the OP (Mohammed Ghanem)...
If you can boot to recovery/download mode... that will be a good news for you... just go to sammobile and download i9070p firmware with proper PDA and region code and also download Odin.. (this will take some time)
Then connect you phone with your computer and boot your phone to recovery... then open Odin, flash the firmware...
This should fix your problem...
Sami Kabir said:
Hmm... I'm not an expert but I can try to help you... or ask shut_down instead...
I think you have bricked your phone... if its a soft brick then you need to be able to boot to Recovery... To check whether you can Boot to Recovery or not, Hold Volume Up Key + Home Button + Lock/Unlock Button (all at same time) to boot to Recovery or Download Mode... if it works then Reply me
Click to expand...
Click to collapse
dosent work also nothing work
mohammed ghanem said:
dosent work also nothing work
Click to expand...
Click to collapse
Can you go to Download mode? Volume down + Home button + Power button? If you can, search for "How to use Odin" in our part of forum.
shut_down said:
Can you go to Download mode? Volume down + Home button + Power button? If you can, search for "How to use Odin" in our part of forum.
Click to expand...
Click to collapse
nothing work even download mode >>
is there any soluition ?
mohammed ghanem said:
nothing work even download mode >>
is there any soluition ?
Click to expand...
Click to collapse
Samsung care centar... It seems you bricked it. But let someone else give you advice.
Послато са GT-I9070 користећи Тапаток 2
mohammed ghanem said:
nothing work even download mode >>
is there any soluition ?
Click to expand...
Click to collapse
How is download mode inaccessible ?
Recovery and download mode are two different things. Recovery is in kernel. Dl mode is the bootloader. How in the world did you manage to mess the bootloader ?
Try pressing all the hardware buttons together. And make sure that the battery is working/charged.
Sami : As i already said, recovery and download are different things. Please get your facts straight or you will help someone to brick.
Sent from my GT-I9070 using xda premium
Shaaan said:
How is download mode inaccessible ?
Recovery and download mode are two different things. Recovery is in kernel. Dl mode is the bootloader. How in the world did you manage to mess the bootloader ?
Try pressing all the hardware buttons together. And make sure that the battery is working/charged.
Sami : As i already said, recovery and download are different things. Please get your facts straight or you will help someone to brick.
Sent from my GT-I9070 using xda premium
Click to expand...
Click to collapse
i do as u say but also nothing !
also when blog it to charger nothing appear
mohammed ghanem said:
i do as u say but also nothing !
also when blog it to charger nothing appear
Click to expand...
Click to collapse
Put your phone for at least half hour on charger. After that press those buttons in the same time: Volume down, Home button (the one on the bottom of the phone, hardware one) and Power button. See if the Download mode comes up. Just like you did when you flashed this wrong fw.
@shaan: Lol i know the difference between Download Mode and Recovery Mode
I was telling the OP to try to go to any of them... I wanted to see whether he can access them or not... i assumed that he's rooted so i thought that he can obviously go to Recovery (as twrp is added to the rooted kernel here in xda)...
sorry if he or you misunderstood
Sent using XDA Developers' App from my GT-i9070
try to home made jig it's working to download mode
How to make a home made jig? Correct me if I'm wrong I saw somewhere that you can flash kernels without increasing binary counter..
Sent using XDA Developers' App from my GT-i9070
Sami Kabir said:
How to make a home made jig? Correct me if I'm wrong I saw somewhere that you can flash kernels without increasing binary counter..
Sent using XDA Developers' App from my GT-i9070
Click to expand...
Click to collapse
not working to i9070 binary reset but download mode is work
go hear http://forum.xda-developers.com/showthread.php?t=1604707
singhdharmendra48 said:
not working to i9070 binary reset but download mode is work
go hear http://forum.xda-developers.com/showthread.php?t=1604707
Click to expand...
Click to collapse
Maybe it is not reseting our binary counter because we have locked bootloader.
Edit:
Samsung’s latest firmware disables the USB Jig binary counter reset, so the best thing to do after rooting your latest firmware is to install the old bootloader then use the Jig tool to reset the binary counter and remove the yellow boot up warning thingy.
Click to expand...
Click to collapse
Source.
i go to phone care center near us
and he said that the phone lost the boot
and he have to open the device and but it into cable and mack it >>
what your opinion is he right or what ?
and can i mack it by myself
mohammed ghanem said:
i go to phone care center near us
and he said that the phone lost the boot
and he have to open the device and but it into cable and mack it >>
what your opinion is he right or what ?
and can i mack it by myself
Click to expand...
Click to collapse
Did you try to go to download mode? No in recovery. Same as you go when you installed that firmware.
You can do it yourself, he said that you lost your boot. So you can download your original firmware, and flash it with odin. As you did first time, with wrong one.
SO heres the deal. wanted to try flash MiMi ROM so i nandroid backup my rom and began wiping /system /data and /sdcard0. then i flash MiMi ROM v2 and it did not work. so i decided to go back to cwm back and IT DIDNT WORK. PRESSED ALL THE USUAL BUTTONS TO GO TO RECOVERY AND NO. IT DID NOT WORK. I tried reflashing CWM recovery using Heimdall-frontend (Linux version of Odin) since i dont have windows. and i flashed thewhisp's cwm-6.0.3.2-jena-build-2, extracted it recovery.img and flashed. It did flashed BUT I STILL CANT GO BACK TO CWM LIKE LAST TIME. When i pressed the buttons, it passed Samsung logo and then stucked at Samsung Galaxy S6500D when my phone is S6500 (with NFC) PLEASE HELP.
go to download mode and flash stock rom , you can find stock rom in : http://www.sammobile.com/firmwares/2/
Sent from my GT-S6500D using XDA Free mobile app
pocthird said:
go to download mode and flash stock rom , you can find stock rom in : http://www.sammobile.com/firmwares/2/
Sent from my GT-S6500D using XDA Free mobile app
Click to expand...
Click to collapse
Thanks for your time. Im using Heimdall on Linux. I can go using either with the Frontend (GUI) and terminal. Thr problem is, idk how and im scared tht i brick my phone. Any tut?
Sent from my MI 3W using XDA Free mobile app
Solution here
TiTAN-O-One said:
SO heres the deal. wanted to try flash MiMi ROM so i nandroid backup my rom and began wiping /system /data and /sdcard0. then i flash MiMi ROM v2 and it did not work. so i decided to go back to cwm back and IT DIDNT WORK. PRESSED ALL THE USUAL BUTTONS TO GO TO RECOVERY AND NO. IT DID NOT WORK. I tried reflashing CWM recovery using Heimdall-frontend (Linux version of Odin) since i dont have windows. and i flashed thewhisp's cwm-6.0.3.2-jena-build-2, extracted it recovery.img and flashed. It did flashed BUT I STILL CANT GO BACK TO CWM LIKE LAST TIME. When i pressed the buttons, it passed Samsung logo and then stucked at Samsung Galaxy S6500D when my phone is S6500 (with NFC) PLEASE HELP.
Click to expand...
Click to collapse
SOLUTIONS:
1)Flash stock rom again
2)Go here to see my 100% working solution (many users confirmed it in PM)
MaDaLiNoSt said:
SOLUTIONS:
1)Flash stock rom again
2)Go here to see my 100% working solution
Click to expand...
Click to collapse
I did no. 2 already, it doesnt work ALTHOUGH when i wanted to first install CWM, it actually works. Not this.
For method 1, idk how to flash using Heimdall Linux (
Sent from my MI 3W using XDA Free mobile app
TiTAN-O-One said:
I did no. 2 already, it doesnt work ALTHOUGH when i wanted to first install CWM, it actually works. Not this.
For method 1, idk how to flash using Heimdall Linux (
Sent from my MI 3W using XDA Free mobile app
Click to expand...
Click to collapse
1) please try it many times! To recover my phone, I need some hours (3-4) , to get into recovery mode!
2) switch to windows / go to a friend.
Also, in the future, read before flash an new rom, the comments of others. I am the one of many others who said that the rom causes bootloop !
MaDaLiNoSt said:
1) please try it many times! To recover my phone, I need some hours (3-4) , to get into recovery mode!
2) switch to windows / go to a friend.
Also, in the future, read before flash an new rom, the comments of others. I am the one of many others who said that the rom causes bootloop !
Click to expand...
Click to collapse
1) in your method, what do you mean by up and down till samsung logo, therr are only the samsung website >>then>> device info
Sent from my MI 3W using XDA Free mobile app
TiTAN-O-One said:
1) in your method, what do you mean by up and down till samsung logo, therr are only the samsung website >>then>> device info
Sent from my MI 3W using XDA Free mobile app
Click to expand...
Click to collapse
OHH....I mean, instead pressing Vol. Up+ Vol. Down+home+power to get in recovery,
you need to press home+power+up+down (fast!!!!)
You need to have the keys pressed before phone vibration ends ! If you see clockworkmod logo under phone model, release the keys!
If not repeat the steps! :good:
can't you go to a cybercafe or land a windows machine once in your life ? i think it is better to use something that worked for many people than taking risks
Sent from my GT-S6500D using XDA Free mobile app
MaDaLiNoSt said:
SOLUTIONS:
1)Flash stock rom again
2)Go here to see my 100% working solution (many users confirmed it in PM)
Click to expand...
Click to collapse
Wow .. Your solution is easier than mine I should have known that method earlier ... Usually .. when I stuck in bootloop ... I will Force the phone to enter Recovery Mode ...
1.Press the Download Mode Key Combination ( VOL down + Home + Power )
2.After that, the phone will warn you right ?? Choose cancel (VOL down)
3.After you pressed Vol Down the phone will try to reboot .
4.When the phone try to reboot,press the Recovery Mode key combination BUT without pressing power button. Press ONLY the three button.
5.The phone will enter recovery Mode.
6.Full wipe the Phone and/or restore your backup.
It works for me EVERYTIME ..
If it is not working for you,just try again .. Your timing in STEP 4 must be PERFECT !!
Ezzam_Itachi said:
Wow .. Your solution is easier than mine I should have known that method earlier ... Usually .. when I stuck in bootloop ... I will Force the phone to enter Recovery Mode ...
1.Press the Download Mode Key Combination ( VOL down + Home + Power )
2.After that, the phone will warn you right ?? Choose cancel (VOL down)
3.After you pressed Vol Down the phone will try to reboot .
4.When the phone try to reboot,press the Recovery Mode key combination BUT without pressing power button. Press ONLY the three button.
5.The phone will enter recovery Mode.
6.Full wipe the Phone and/or restore your backup.
It works for me EVERYTIME ..
If it is not working for you,just try again .. Your timing in STEP 4 must be PERFECT !!
Click to expand...
Click to collapse
I already known this method
MaDaLiNoSt said:
I already known this method
Click to expand...
Click to collapse
Since You are a Senior Member .. I am sure you already knew this method .
Ezzam_Itachi said:
Wow .. Your solution is easier than mine I should have known that method earlier ... Usually .. when I stuck in bootloop ... I will Force the phone to enter Recovery Mode ...
1.Press the Download Mode Key Combination ( VOL down + Home + Power )
2.After that, the phone will warn you right ?? Choose cancel (VOL down)
3.After you pressed Vol Down the phone will try to reboot .
4.When the phone try to reboot,press the Recovery Mode key combination BUT without pressing power button. Press ONLY the three button.
5.The phone will enter recovery Mode.
6.Full wipe the Phone and/or restore your backup.
It works for me EVERYTIME ..
If it is not working for you,just try again .. Your timing in STEP 4 must be PERFECT !!
Click to expand...
Click to collapse
I did your method and this is what I got. It stays there and i have to pull out the battery to restart.
Sent from my MI 3W using XDA Free mobile app
pocthird said:
can't you go to a cybercafe or land a windows machine once in your life ? i think it is better to use something that worked for many people than taking risks
Sent from my GT-S6500D using XDA Free mobile app
Click to expand...
Click to collapse
I don't see how pressing buttons is risky than using Odin and then having chances of having a pricey brick.
Sent from my MI 3W using XDA Free mobile app
MaDaLiNoSt said:
OHH....I mean, instead pressing Vol. Up+ Vol. Down+home+power to get in recovery,
you need to press home+power+up+down (fast!!!!)
You need to have the keys pressed before phone vibration ends ! If you see clockworkmod logo under phone model, release the keys!
If not repeat the steps! :good:
Click to expand...
Click to collapse
Thanks for your time.
Okie i did a video to show ya what i did using your method and Ezzam's. Here's the link: http://youtu.be/v0vPTlpRVDY
Sent from my MI 3W using XDA Free mobile app
Thanks guys, my problem was solved. I opened a thread to say thanks and made a tut for Linux users in case they bump to my situation.
Sent from my GT-S6500 using XDA Free mobile app
TiTAN-O-One said:
Thanks guys, my problem was solved. I opened a thread to say thanks and made a tut for Linux users in case they bump to my situation.
Sent from my GT-S6500 using XDA Free mobile app
Click to expand...
Click to collapse
I watched your video, and you didn't do the steps ok.... I think that you don't understeand what I said but..... If you don't understeand...how do you solved the problem?
Sent from my GT-S6500D using XDA Free mobile app