quick way to find if you can unlock your bootloader - Xperia Arc General

just tried this on phone type on dialpad *#*#7378423#*#* select service info then configeration and at the bottom of list it should tell you rooting status mine had bootloader unlock allowed:yes. hope this helps

Simfree = Unlockable
Sim Locked = Not Unlockable (by Standard method)

It seems mine unlocked~~~~thanks~~

If it's not unlocked and you want it unlocked you could look HERE

All Ive got in my configuration section is IMEI, IMEI software version, available speech codecs and working band/s

XperienceD said:
Simfree = Unlockable
From a Carrier = Not Unlockable (by Standard method)
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Click to collapse
Wrong. Branded phones from a carrier are unlockable via se method.
Simlock is the reason.
No simlock = unlockable
Simlock = not unlockable via se method
I unlocked my T-Mobile branded Arc via SE method
And other guys Vodafone branded ones
Sent from my iPad 2 using Tapatalk

According to unlockbootloader.sonyericsson.com/instructions
"If Bootloader unlock allowed says Yes, then you can continue with the next step. If it says No, or if the status is missing, your device cannot be unlocked."
Hope this helps.
andym78 said:
All Ive got in my configuration section is IMEI, IMEI software version, available speech codecs and working band/s
Click to expand...
Click to collapse

Mine unlocked too
Sent from my Anzu

nice. thanks.

Better don't post your IMEI
Sent from my iPad 2 using Tapatalk

Thank u
Sent from my Anzu

if there is bootloader unlock alowed :NO, then there isn't any way to to unlock your bootloader????
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salehrabbani said:
if there is bootloader unlock alowed :NO, then there isn't any way to to unlock your bootloader????
Sent from my LT26i using xda premium
Click to expand...
Click to collapse
i assume youre talking about the arc .. youll have to pay for it.
Sent from my X10i using xda premium

salehrabbani said:
if there is bootloader unlock alowed :NO, then there isn't any way to to unlock your bootloader????
Sent from my LT26i using xda premium
Click to expand...
Click to collapse
If you do a search you will find different providers that will offer a solution. It does involve shorting 2 pins. I did this with mine and it worked perfectly. Will try to find which website i used and post it back.
Sent from my ASUS Transformer Pad TF700T using xda app-developers app

Related

[Q] re-block the unlocker

On the atrix I don't want it unlocked anymore the bootloader so how can it be locked again?
It can't, once unlocked always unlocked. Only thing you can do is flash an sbf to "hide" the unlock text but that is not recommended.
sillyshyme said:
On the atrix I don't want it unlocked anymore the bootloader so how can it be locked again?
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Click to collapse
Did you ask in the pudding thread? I'm pretty sure all this is covered there.
Sent from my MB860 using xda premium
I believe a fuse is burned once you unlock the bootloader and the process is irreversible. Sorry
Running MIUI Alpha
WuchuHurD said:
I believe a fuse is burned once you unlock the bootloader and the process is irreversible. Sorry
Running MIUI Alpha
Click to expand...
Click to collapse
YEP YOU ARE 1000000000010001000%
correct witch also kinda looks like the numbers in that particular fuse witch
is burnt
and Dont try to flash back to 1.8.3
eather or you will something like this
failed to boot
0001
witch translates to a hard brick
Sent from my MB860 using Tapatalk
I had to return my atrix to warenty due to the digitizer. I just pluged my atrix up an ran the software updter from motos website. It remov3d the unlock from my device. It is actually simple to do
Sent from my Transformer TF101 using Tapatalk
I did the same thing this week and sent my phone back to att for a warranty replacement.
That doesn't actually "relock" the device. It just removes the unlocked sign at boot.
Sent from my MB860 using XDA App

Petition to Samsung to unlock "the unlocked devices"

Hi guys I want to start this petition asking Samsung to take in consideration "the unlocked devices". It seems that in the recent updates Samsung relocked all devices. Please support this thread
Thanks you
Sent from my GT-I9300 using xda premium
machu28 said:
It seems that in the recent updates Samsung relocked all devices.
Click to expand...
Click to collapse
Updates in what devices? Samsungs unlocked devices that have been locked are not being locked by Samsung, that would be the carriers at fault. I have an international GS3 which is completely unlocked (and running the leaked JB 4.1.1) and I have a few friends that have the Verizon GS3's and which of both are locked (both carrier and bootloader).
Since when Samsung locked GS3 i9300?
Sent from my GT-I9300 using xda app-developers app
I 've bought an unlocked international device but after update since lbg8 l got it locked. And now voodoo Apk it doesn't work anymore
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machu28 said:
I 've bought an unlocked international device but after update since lbg8 l got it locked. And now voodoo Apk it doesn't work anymore
Sent from my GT-I9300 using xda premium
Click to expand...
Click to collapse
Then you bought an unlocked International carrier phone -- not the same thing as a factory unlocked phone.
Baldilocks said:
Then you bought an unlocked International carrier phone -- not the same thing as a factory unlocked phone.
Click to expand...
Click to collapse
Yes I know l 've factory unlocked phone.
Sent from my GT-I9300 using xda premium
Send your petition of one .
jje
machu28 said:
Hi guys I want to start this petition asking Samsung to take in consideration "the unlocked devices". It seems that in the recent updates Samsung relocked all devices. Please support this thread
Thanks you
Sent from my GT-I9300 using xda premium
Click to expand...
Click to collapse
Phones which are being re-locked are ones which have not been unlocked in the correct way, correct unlocked phones or real factory unlocked phones will NOT be re-locked, the simple answer to your petition is that you was cheated by your seller.
You can prove this to yourself by using Samsung Kies without the phone connected and take the option Tools/Firmware Upgrade and Initialisation, note when asked for S/N this is the S/N from the back of the phone NOT your IMEI number and the Model needs to be entered in FULL e.g. GT-I9300, this will then tell you which CSC your phone left the factory with, now from the CSC you can tell if it was carrier branded or an unbranded phone, if its from a carrier branded then 90% of the time it would be locked, but instances exist where some carrier branded phones can be supplied unlocked.
TIP: The above option in Kies is also very useful when returning your phone to service, since it does a pretty good job of removing all traces of sh1t.
You've bought an operator locked phone repackaged as unlocked. Many of those retailers do it.
Sent from my GT-I9300 using Tapatalk 2

Is this device can get carrier bootloader locked

I want to buy the phone from local carrier, but I wonder if the bootloader (Sony's vocabulary) can be locked, so I don't get the ROOT and ability to flash cm rom, custom kernel etc....
Sent from my LT26i using xda app-developers app
The bootloader comes locked, but a simple fastboot command will fix that. They're also supposed to all be carrier unlocked.
arc_u said:
I want to buy the phone from local carrier, but I wonder if the bootloader (Sony's vocabulary) can be locked, so I don't get the ROOT and ability to flash cm rom, custom kernel etc....
Sent from my LT26i using xda app-developers app
Click to expand...
Click to collapse
All Nexus devices are unlocked by default. In Canada at least.
Sent from my Nexus 4 using xda premium
Beremus said:
All Nexus devices are unlocked by default. In Canada at least.
Sent from my Nexus 4 using xda premium
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Click to collapse
The Verizon Gnex was a carrier exclusive. Since then, some are scared it might happen again.

Question about Carrier locked S4's bootloader status

Hello,
I just wanted to clarify my doubt.. Asking anyone who baught S4 from a carrier to confirm whether their bootloader status ? Unlockable or Not? please... if unlockable to buy a simfree otherwise on billpay:laugh:
All the devices sold have their bootloader unlocked with the exception of phones sold by AT&T and Verizon as well as specific engineering devices and some/most GT-I9505X shop/demo units.
Sent from my GT-I9505 using xda premium
mathieulh said:
All the devices sold have their bootloader unlocked with the exception of phones sold by AT&T and Verizon as well as specific engineering devices and some/most GT-I9505X shop/demo units.
Sent from my GT-I9505 using xda premium
Click to expand...
Click to collapse
Are u sure ? All EU models have unlocked bootloader ? Sure?:laugh:
s-X-s said:
Are u sure ? All EU models have unlocked bootloader ? Sure?:laugh:
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Click to collapse
Yes, they all do. A lot are however sim locked.
Sent from my GT-I9505 using xda premium

Network Unlock u8800-51

Hi,
Is there anyway to remove the network unlock of my ATT Impulse (U8800-51)? I try to flash it with different roms and it always ends up asking me for a network unlock code. I bought one on Ebay but it does not work. Thanks
Just upgrade to gb it unlocked mine
Sent from my SGH-T769 using Tapatalk 4 Beta
Huh?!
Somcom3X said:
Just upgrade to gb it unlocked mine
Sent from my SGH-T769 using Tapatalk 4 Beta
Click to expand...
Click to collapse
How does an upgrade of firmware just SIM unlock a phone?
Can anyone else confirm this?
WackyJoe said:
How does an upgrade of firmware just SIM unlock a phone?
Can anyone else confirm this?
Click to expand...
Click to collapse
It changes the carrier configurations and somehow unlocks it. Try it
Sent from my SAMSUNG-SGH-T769 using Tapatalk
WackyJoe said:
How does an upgrade of firmware just SIM unlock a phone?
Can anyone else confirm this?
Click to expand...
Click to collapse
Huawei releases general versions, not specific ones for carriers like Samsung does. So when you flash it it doesn't include your carrier lock information. Just flashing B512(is an international version) over another BXX will unlock the phone.
Sent from my GT-N7000 using Tapatalk 4

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