[Q] How to hard reset? - Sony Xperia P, U, Sola, Go

anyone knows?

Yes, how ?
And I want to know if the phone isn't responding and the power button not responding also, how to power off it, because we can't remove the battery for this

User Guide:
http://www-support-downloads.sonymobile.com/lt26/userguide_AE_LT26_1261-9404.1.pdf
Troubleshooting section, page 133-134

Press power + up button and hold for > 10secs and let go when you feel triple haptic feedback.
Sent from my LT26i using Tapatalk

Alien987 said:
User Guide:
http://www-support-downloads.sonymobile.com/lt26/userguide_AE_LT26_1261-9404.1.pdf
Troubleshooting section, page 133-134
Click to expand...
Click to collapse
this one certainly something to try.
" Try restarting your phone by removing and reinserting the SIM card "
Thanks for the tip.

Anyone know how to hard reset (as in factory reset without booting the phone)?
Is there no accessible boot-loader on the xperia s?
Just to add that the methods shown above are just to force reboot/power off as there is no removable battery
Cheers

yoc81 said:
Anyone know how to hard reset (as in factory reset without booting the phone)?
Is there no accessible boot-loader on the xperia s?
Just to add that the methods shown above are just to force reboot/power off as there is no removable battery
Cheers
Click to expand...
Click to collapse
fastboot erase userdata

If the phone is stuck you can power it off by pressing
Volume UP + Power Button for 10 seconds
If you keep pressed keys for 5 more seconds it will reboot vibrating three times.

yoc81 said:
Anyone know how to hard reset (as in factory reset without booting the phone)?
Is there no accessible boot-loader on the xperia s?
Just to add that the methods shown above are just to force reboot/power off as there is no removable battery
Cheers
Click to expand...
Click to collapse
*#*#7378423#*#*
CustomisationSetting/resetcustomisation
This erase all data/system in the phone and start it like at first boot

kaosdroid said:
*#*#7378423#*#*
CustomisationSetting/resetcustomisation
This erase all data/system in the phone and start it like at first boot
Click to expand...
Click to collapse
thank you... very thank you...

Related

[Q] Pattern locked with out Data connection

Hi All,
I have a Zopo ZP900. Unfortunately, My kid tried too many pattern attempts, WITH OUT a data connection.
I tried lot of ways to get the phone unlocked but Could not do it.
Can any one help me out to get rid of this? My phone debug mode itself is not turned on...
Thanks a lot...
With regards
Saravanakumar S A
If u dont have umportant data on it u can do a full wipe using the stock recovery
1 close the phone
2 press vol up + power or home + power or vol up +home + power to enter the recovery
3 using the vol buttons to choose and home key to select , select wipe data/system format and choose yes
4 reboot and you will found that the lock vanished but every thing is wiped (this won't affect the sd card only the system memory
Sent from my GT-S5360 using xda premium
Pattern locked with out Data connection
When I try, I am getting only the following screen.
Factory mode
Full test
Item test
Test report
Clear eMMC
Version
Reboot
I could able to move the cursor up or down. But not ablke to choose anything else. Only option to get out of this to remove the battery.
Some time, I get an Android Icon, lying down and a red triange from its body!
sulursaro said:
When I try, I am getting only the following screen.
Factory mode
Full test
Item test
Test report
Clear eMMC
Version
Reboot
I could able to move the cursor up or down. But not ablke to choose anything else. Only option to get out of this to remove the battery.
Some time, I get an Android Icon, lying down and a red triange from its body!
Click to expand...
Click to collapse
simple go to Factory mode
then go to wipe data option
voila
phone is unlock
note ur data is deleted
but u can enjoy the feeling of new phone
Pattern locked with out Data connection
sammyroid said:
simple go to Factory mode
then go to wipe data option
voila
phone is unlock
note ur data is deleted
but u can enjoy the feeling of new phone
Click to expand...
Click to collapse
Dear Sammyroid,
But even in that I have a problem. I could not get into that Factory mode. This ZP900 had only 3 physical buttons. Nothing works so that I can choose the option. I am able to only move up and down using volume control. The home and power button are not working.
sulursaro said:
Dear Sammyroid,
But even in that I have a problem. I could not get into that Factory mode. This ZP900 had only 3 physical buttons. Nothing works so that I can choose the option. I am able to only move up and down using volume control. The home and power button are not working.
Click to expand...
Click to collapse
I also have Exactly the same problem....(i dont even know what this tablet's model is...it just shows up in the Android Market as J-Q8B)
1) It only has two physical buttons (Power on/off button and Volume key up/down) so there is NO "home" button I can press
2) It also doesn't have any "reset" hole I can poke into and get it to reset or something
3) Cant remove the battery also coz it doesnt have any screws I can open up to take out the battery
:,-( I am screwed....I think I just found myself a "new door-stopper" and/or paper weight.
Is there some other way around this?
I too faced this problem on my karbonn a9+ .... I gave to service centre and they repaired and gave back in 5 days :-/
Sent from my GT-S5360 using xda app-developers app

Forgot lockscreen password

help me iforget pattern lock of galaxy i8530 how i can remove pattren lock?
THANKS:crying:
Re: samsung galaxy i8530
eyeskiller581 said:
help me iforget pattern lock of galaxy i8530 how i can remove pattren lock?
THANKS:crying:
Click to expand...
Click to collapse
Do it wrong 5 times and you can log in with your Google account...
Change your thread name to "Forgot lockscreen password"
Use the Thanks button
The usual Xx James xX only on mobile
(XDA Premium)
Xx James xX said:
Do it wrong 5 times and you can log in with your Google account...
Change your thread name to "Forgot lockscreen password"
Use the Thanks button
The usual Xx James xX only on mobile
(XDA Premium)
Click to expand...
Click to collapse
sir i have forget gmail too
Update: :what: Just read in your DUPLICATE thread in another forum you've forgotten your gmail pass too... you can reset your phone back to factory settings using recovery (obviously this will delete everything ON the phone) enter recovery mode > Power button & Volume + & Home button... then select factory reset
The usual Xx James xX only on mobile
(XDA Premium)
i'll try
Sent from my GT-S5830 using xda premium
Chiil
Since you have forgotten both pattern and your Google account details then only way is you have restore your phone to factory settings that means all your apps,contacts and setting will go only SD Card will be safe.
1.Switch off your phone.
2.Keep holding the power button and home button together.
3.It will go to recovery mode.
4.Then search for factory reset or something like that.
5.Use Volume Keys to navigate and Home button to select.
5.Select that factory reset thing and then wait for some time it will format.
6.Restart your phone.
7.Your phone is back
I Hope this was useful for you
Vishrut Chhajer said:
Since you have forgotten both pattern and your Google account details then only way is you have restore your phone to factory settings that means all your apps,contacts and setting will go only SD Card will be safe.
1.Switch off your phone.
2.Keep holding the power button and home button together.
3.It will go to recovery mode.
4.Then search for factory reset or something like that.
5.Use Volume Keys to navigate and Home button to select.
5.Select that factory reset thing and then wait for some time it will format.
6.Restart your phone.
7.Your phone is back
I Hope this was useful for you
Click to expand...
Click to collapse
Recovery mode combination for our phone is vol up + home + power button.
Sent from my GT-S5830i using xda premium
OOPS !
Oh ! Sorry !
I thought it was for the GT-5830
Vishrut Chhajer said:
Since you have forgotten both pattern and your Google account details then only way is you have restore your phone to factory settings that means all your apps,contacts and setting will go only SD Card will be safe.
1.Switch off your phone.
2.Keep holding the power button and home button together.
3.It will go to recovery mode.
4.Then search for factory reset or something like that.
5.Use Volume Keys to navigate and Home button to select.
5.Select that factory reset thing and then wait for some time it will format.
6.Restart your phone.
7.Your phone is back
I Hope this was useful for you
Click to expand...
Click to collapse
You'll lose all your data when you reset, so you should back up first.
Obviously you can't back everything up since you're locked out of your phone, but if you connect it to your PC via Samsung Kies you can at least back up your contacts without unlocking the phone.
THEpancakes said:
You'll lose all your data when you reset, so you should back up first.
Obviously you can't back everything up since you're locked out of your phone, but if you connect it to your PC via Samsung Kies you can at least back up your contacts without unlocking the phone.
Click to expand...
Click to collapse
while the phone is booting up
Remove the sdcard
Go to adb and type
Code:
adb pull /
It will backup all the things on your phone
Not sure, but what these guys said that factory reset is the only way isn't completely true I think... There's a way of bypassing the security lock and removing it completely, as long as you have root:
Click here for further information
Press the Thanks button if helped.
Help me pls I feel so stupid about my mistake
I had forgotten my PIN number and my phone don't have any back up password I remember it starts with 9 *** but had forgotten what are the other three numbers ! And in my phone I have this really important messages so I need help right now! Like SERIOUSLY NOWWW :crying:
HELP! my Samsung galaxy ace GT-S5830i is weird. I don't know the password and my gmail account doesn't work, I need help, FAST!
HELP! HELP! HELP!

[Q] Phone is going crazy stuck in reboot and will not get service or wifi

My phone was perfectly fine this morning had no problems until I got out of class and was listening to music while it was plugged up to the car where it rebooted which happens but now I can't get it to stay on 5 seconds without doing a reboot. It also Can not find service and the NFC is freaking out what do I do? I also get system is not responding. I am on the latest version and it has not been rooted.
IAmBrock said:
My phone was perfectly fine this morning had no problems until I got out of class and was listening to music while it was plugged up to the car where it rebooted which happens but now I can't get it to stay on 5 seconds without doing a reboot. It also Can not find service and the NFC is freaking out what do I do? I also get system is not responding. I am on the latest version and it has not been rooted.
Click to expand...
Click to collapse
Option 1
open up the microSD slot.
locate the little red button.
Hold it for 3 seconds (this will hard power it off)
Then hold power for 3 seconds to boot up.
success?
_______________________________________________________________________________________
Option 2
Do a factory reset (you'll have to be quick, but after 5.6 times you'll get there)
_______________________________________________________________________________________
Option 3
Plug device into PC, and run PC Companion and do a restore.
That will fix it.
hamdogg said:
Option 1
open up the microSD slot.
locate the little red button.
Hold it for 3 seconds (this will hard power it off)
Then hold power for 3 seconds to boot up.
success?
_______________________________________________________________________________________
Option 2
Do a factory reset (you'll have to be quick, but after 5.6 times you'll get there)
_______________________________________________________________________________________
Option 3
Plug device into PC, and run PC Companion and do a restore.
That will fix it.
Click to expand...
Click to collapse
I tried option 1 and only works until I turn off the phone again. Will option two or option 3 delete everything off my phone?
IAmBrock said:
I tried option 1 and only works until I turn off the phone again. Will option two or option 3 delete everything off my phone?
Click to expand...
Click to collapse
Yes. Both options 2 and 3 will delete all user data. You can make a backup of user data using PC companion. And then restore this at a later date.
But it sounds like the reason for your reboots is a conflict. restoring user data will probably give you the same error.
hamdogg said:
Yes. Both options 2 and 3 will delete all user data. You can make a backup of user data using PC companion. And then restore this at a later date.
But it sounds like the reason for your reboots is a conflict. restoring user data will probably give you the same error.
Click to expand...
Click to collapse
Okay thank you hope this fixed the problem even though I do lose everything.
There's Safe Mode for Android too
http://www.talkandroid.com/guides/b...or-tablet-into-safe-mode-for-troubleshooting/
Hold power button until power off dialog comes on
Press and hold Power Off until another dialog asks if you want to boot to safe mode
Boot to safe mode, troubleshoot (likely a recently installed app giving you problems)
jeremy.chan said:
There's Safe Mode for Android too
http://www.talkandroid.com/guides/b...or-tablet-into-safe-mode-for-troubleshooting/
Hold power button until power off dialog comes on
Press and hold Power Off until another dialog asks if you want to boot to safe mode
Boot to safe mode, troubleshoot (likely a recently installed app giving you problems)
Click to expand...
Click to collapse
That process doesn't work on xzu, at least not by holding the power button, just redisplays the normal power off menu.
Sent from my C6833 using XDA Premium 4 mobile app
hamdogg said:
Yes. Both options 2 and 3 will delete all user data. You can make a backup of user data using PC companion. And then restore this at a later date.
But it sounds like the reason for your reboots is a conflict. restoring user data will probably give you the same error.
Click to expand...
Click to collapse
I have done the 3 one and it is still doing it. I have not done anything with the phone it is not rooted and I have only downloaded apps from market.
IAmBrock said:
I have done the 3 one and it is still doing it. I have not done anything with the phone it is not rooted and I have only downloaded apps from market.
Click to expand...
Click to collapse
So you have plugged it into PC Companion and done a restore?
Then on your device, (Ultra)
go into settings,
then find backup and restore, and then do a factory reset.
That will delete all user data off.
If it still does it then there must be a hardware issue with the Ultra.
You could try flashing an FTF file, but that will only reinstall the OS like you did with the PC companion.
Take it back to the shop and tell them.
hamdogg said:
So you have plugged it into PC Companion and done a restore?
Then on your device, (Ultra)
go into settings,
then find backup and restore, and then do a factory reset.
That will delete all user data off.
If it still does it then there must be a hardware issue with the Ultra.
You could try flashing an FTF file, but that will only reinstall the OS like you did with the PC companion.
Take it back to the shop and tell them.
Click to expand...
Click to collapse
I bought it online. I don't understand why it would not work I have it for a month or so and never had any problems...
hamdogg said:
So you have plugged it into PC Companion and done a restore?
Then on your device, (Ultra)
go into settings,
then find backup and restore, and then do a factory reset.
That will delete all user data off.
If it still does it then there must be a hardware issue with the Ultra.
You could try flashing an FTF file, but that will only reinstall the OS like you did with the PC companion.
Take it back to the shop and tell them.
Click to expand...
Click to collapse
How do I flash ftf file
hamdogg said:
Option 1
open up the microSD slot.
locate the little red button.
Hold it for 3 seconds (this will hard power it off)
Then hold power for 3 seconds to boot up.
success?
_______________________________________________________________________________________
Option 2
Do a factory reset (you'll have to be quick, but after 5.6 times you'll get there)
_______________________________________________________________________________________
Option 3
Plug device into PC, and run PC Companion and do a restore.
That will fix it.
Click to expand...
Click to collapse
Sorry being off topic how to do factory reset as you mentioned in option 2?
I know 2 ways to reset one by pressing red button and second by pressing power and vol+ buttons. And other to factory reset go to settings,and then factory reset.
Is there any other way to do it?
---------- Post added at 04:10 AM ---------- Previous post was at 04:08 AM ----------
IAmBrock said:
How do I flash ftf file
Click to expand...
Click to collapse
There is a guide to do it
http://forum.xda-developers.com/showthread.php?t=2428319
techpal said:
Sorry being off topic how to do factory reset as you mentioned in option 2?
I know 2 ways to reset one by pressing red button and second by pressing power and vol+ buttons. And other to factory reset go to settings,and then factory reset.
Is there any other way to do it?
---------- Post added at 04:10 AM ---------- Previous post was at 04:08 AM ----------
There is a guide to do it
http://forum.xda-developers.com/showthread.php?t=2428319
Click to expand...
Click to collapse
I think he is talking about the one in settings which I can't do because it reboots so fast.
IAmBrock said:
I think he is talking about the one in settings which I can't do because it reboots so fast.
Click to expand...
Click to collapse
Oh got it . Thanks
I let my phone die and I am gonna fully charge it… Maybe it will work
SpyderTracks said:
That process doesn't work on xzu, at least not by holding the power button, just redisplays the normal power off menu.
Sent from my C6833 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
I just tried it and i booted into safe mode
maybe a little clearer
Press power button until the menu comes up showing Power Off, etc
In THAT menu, long press the Power Off OPTION (not the button again), until another dialog pops up asking if you want to boot into safe mode
jeremy.chan said:
I just tried it and i booted into safe mode
maybe a little clearer
Press power button until the menu comes up showing Power Off, etc
In THAT menu, long press the Power Off OPTION (not the button again), until another dialog pops up asking if you want to boot into safe mode
Click to expand...
Click to collapse
You've mentioned that before but doesn't work on mine... What rom are you on?
Sent from my C6833 using XDA Premium 4 mobile app
SpyderTracks said:
You've mentioned that before but doesn't work on mine... What rom are you on?
Sent from my C6833 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Stock rom, rooted
jeremy.chan said:
Stock rom, rooted
Click to expand...
Click to collapse
I am on complete stock, no root. I tried the safe mode boot suggestion and it worked for me. Press the power on/off button on the side of the phone, until the Power off/Airplane mode options appear in the centre of the screen. Press and hold the first on-screen option (Power off), then the safe mode menu appears. I had no idea the menu was there until I tested it. I didn't boot to safe mode, as my phone is working fine, so it was unnecessary for me to do that. The option is definitely there though.
ursulavasey said:
I am on complete stock, no root. I tried the safe mode boot suggestion and it worked for me. Press the power on/off button on the side of the phone, until the Power off/Airplane mode options appear in the centre of the screen. Press and hold the first on-screen option (Power off), then the safe mode menu appears. I had no idea the menu was there until I tested it. I didn't boot to safe mode, as my phone is working fine, so it was unnecessary for me to do that. The option is definitely there though.
Click to expand...
Click to collapse
I already sent my phone back to sony hopefully they can fix it fast.

[Q] NOTE 3 - boot loop

Hi,
yesterday i rooted my galaxy note 3 SM N9005. I uninstall some apps like evernote ...
Lately i tried to crypt the phone, unfortunately the process never completes !
Now the phone starts ask me the password, it is validated but the phone just restart.
I can t make a factory reset because i have encrypt the phone
Is there a way to HARD RESET my phone ?
I prefer asking than going on and doing worse.
Data are not important as they are completely saved.
THX
cratosgow said:
Hi,
yesterday i rooted my galaxy note 3 SM N9005. I uninstall some apps like evernote ...
Lately i tried to crypt the phone, unfortunately the process never completes !
Now the phone starts ask me the password, it is validated but the phone just restart.
I can t make a factory reset because i have encrypt the phone
Is there a way to HARD RESET my phone ?
I prefer asking than going on and doing worse.
Data are not important as they are completely saved.
THX
Click to expand...
Click to collapse
@cratosgow Yes there is a way to hard reset your device.
1. Pull battery out from the phone. Wait 10 seconds. Pull it back.
2. While holding POWER UP + HOME SCREEN BUTTON press POWER BUTTON (so all 3 together). Wait until it turns on with the NOTE 3 screen. Stop pressing all buttons.
3. You are now in recovery mode.
4. Navigating with VOLUME DOWN BUTTON go to wipe data/factory reset and press OK (POWER BUTTON). Do the same and press YES. Wait until done.
5. Do the same but with clear cache partition.
5. Press ok for reboot system now.
6. You are done with HARD RESET.
THX
That helps a lot
I feel stupid as i hold volume down and not up ... Moreover i read a lot of thread saying the same that you but I was stuborn with volume dowm !
It sems to be okay
Thank you for being that quick
cratosgow said:
THX
That helps a lot
I feel stupid as i hold volume down and not up ... Moreover i read a lot of thread saying the same that you but I was stuborn with volume dowm !
It sems to be okay
Thank you for being that quick
Click to expand...
Click to collapse
You are welcome mate I am glad you are fixed. Volume Down + Power + Home is for Download mode. Usually volume down combos get you in download mode/ emergency etc in all devices. Don't mess there if you don't know what you are doing ^.^. Have a great day.

Acer b1-710 wont reboot

Hi, i did a hard reset on my daughters tablet clicked wipe data/factory reset then clicked delete all user data then it said data wipe completed i then clicked reboot system now, the screen then went black and did nothing else can any one help me plz. thanks
cj_83 said:
Hi, i did a hard reset on my daughters tablet clicked wipe data/factory reset then clicked delete all user data then it said data wipe completed i then clicked reboot system now, the screen then went black and did nothing else can any one help me plz. thanks
Click to expand...
Click to collapse
What happens when you plug in the charger? Also, try holding the power button for 30 seconds. If you connect to PC, is it recognized?
Evolution_Tech said:
What happens when you plug in the charger? Also, try holding the power button for 30 seconds. If you connect to PC, is it recognized?
Click to expand...
Click to collapse
Hi, thanks for your reply when i plug into mains charger nothing happened so i held the power button and the battery came on screen. when i plug into pc the battery symbol comes up. thanks
cj_83 said:
Hi, thanks for your reply when i plug into mains charger nothing happened so i held the power button and the battery came on screen. when i plug into pc the battery symbol comes up. thanks
Click to expand...
Click to collapse
Since gaining the battery screen, have you now tried to reenter recovery mode? Try using the recovery mode button combo again and see if recovery will boot.
Evolution_Tech said:
Since gaining the battery screen, have you now tried to reenter recovery mode? Try using the recovery mode button combo again and see if recovery will boot.
Click to expand...
Click to collapse
do i do that by holding volume up and power button together sorry i am new to all this. thanks
cj_83 said:
do i do that by holding volume up and power button together sorry i am new to all this. thanks
Click to expand...
Click to collapse
I have held volume and power button it just takes me back to formatting data then is says failed.
cj_83 said:
do i do that by holding volume up and power button together sorry i am new to all this. thanks
Click to expand...
Click to collapse
I am not sure of the exact combination for your device, as it varies for every device. Either Google search how to boot your model into recovery, or just try different combinations. Power+volume down or up, or possibly all 3.
Evolution_Tech said:
I am not sure of the exact combination for your device, as it varies for every device. Either Google search how to boot your model into recovery, or just try different combinations. Power+volume down or up, or possibly all 3.
Click to expand...
Click to collapse
I held volume up and power button, selected wipe data/factory reset then it said delete all user data so selected yes, it then took me to wiping data, formatting data then data wipe completed. then selected reboot system now. then went to blank screen so held power button and it took me to formatting screen again.
cj_83 said:
I held volume up and power button, selected wipe data/factory reset then it said delete all user data so selected yes, it then took me to wiping data, formatting data then data wipe completed. then selected reboot system now. then went to blank screen so held power button and it took me to formatting screen again.
Click to expand...
Click to collapse
Try to be patient and let the format complete. It can take a while, depending on your internal storage capacity.
Evolution_Tech said:
Try to be patient and let the format complete. It can take a while, depending on your internal storage capacity.
Click to expand...
Click to collapse
Thanks i will try again and if no luck will comment back on thread.
cj_83 said:
Thanks i will try again and if no luck will comment back on thread.
Click to expand...
Click to collapse
I tried again went onto wipe data it said data wipe completed so then selected reboot system, then the battery came up and went back to formatting data failed so selected reboot again it has now gone back to battery symbol on screen.
cj_83 said:
I tried again went onto wipe data it said data wipe completed so then selected reboot system, then the battery came up and went back to formatting data failed so selected reboot again it has now gone back to battery symbol on screen.
Click to expand...
Click to collapse
Do you have a "wipe cache partition" option in recovery? If so, try that as well. I must admit, this has me a bit perplexed. Since the only thing you've done, is a factory reset, there's really no reason for this error.
Evolution_Tech said:
Do you have a "wipe cache partition" option in recovery? If so, try that as well. I must admit, this has me a bit perplexed. Since the only thing you've done, is a factory reset, there's really no reason for this error.
Click to expand...
Click to collapse
The only options are 1,reboot system now 2, wipe data/factory reset 3, apply update from sd card.
cj_83 said:
The only options are 1,reboot system now 2, wipe data/factory reset 3, apply update from sd card.
Click to expand...
Click to collapse
I am stumped. If it is an option, search and see if it is possible to flash the factory firmware to your device. Otherwise, sadly, I am out of suggestions.
Evolution_Tech said:
I am stumped. If it is an option, search and see if it is possible to flash the factory firmware to your device. Otherwise, sadly, I am out of suggestions.
Click to expand...
Click to collapse
Not sure how to do that.
cj_83 said:
Not sure how to do that.
Click to expand...
Click to collapse
Searched and found this:
http://forum.xda-developers.com/showthread.php?t=2520633&page=2
Apparently, this is common with this device.
Evolution_Tech said:
Searched and found this:
http://forum.xda-developers.com/showthread.php?t=2520633&page=2
Apparently, this is common with this device.
Click to expand...
Click to collapse
ok thank you so is they anything i can do with it.
cj_83 said:
ok thank you so is they anything i can do with it.
Click to expand...
Click to collapse
Again, sadly, I am out of suggestions. Perhaps return for a warranty repair. Contact the manufacturer and explain that all you did was a factory reset and the device has become unresponsive.
Evolution_Tech said:
Again, sadly, I am out of suggestions. Perhaps return for a warranty repair. Contact the manufacturer and explain that all you did was a factory reset and the device has become unresponsive.
Click to expand...
Click to collapse
ok thank you for all your help.

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