[Q] How can I SIM unlock the Xperia M? - Sony Xperia M

I've had a bit of a trawl round the net and cannot find anyway to SIM unlock this phone without shelling out £20+ for an unlock code!
Has anyone succesfully SIM unlocked this phone for free, or for a bit of £££ using Davinci etc?

I'd love to know too. My gf got that and I'm in the same situation. Let me know if you find anything. I saw that some HTC phones could be unlocked using an app because the code was stored on the phone in a way that it could be de-encrypted. Don't know if there's something similar for Sony

Related

How to unlock Sony Ericcson K700i

Hi!
I'm new to all of this and have just purchsed an XDA -Exec. While it's a great toy, it's a bit of a brick when it comes to using it as an everyday phone, so I'd like to use the the SIM in my old K700i. Is there a way I can unlock this?
Thanks very much in advance
Stirly
it's not as easy as nokias, i think you'd need a cable and special software.
check out this website, i remember it got good reports when i was researching unlocking my k750i
http://www.davinciteam.com/
Thanks for that!
One other question. The O2 XDA sim is a 3G. Will it work on the K700i??
i guess it would work for voice/sms, providing it's unlocked.
having never owned a 3g sim, im not sure...
anyone else?

[Q] O2 locked PAYG Xperia ARC. Can root solve this?

Hello, i have googled and searched all the threads but to no avail so decided to post another NooB thread!
I bought My arc from O2 on PAYG knowing full well that it was sim locked to this network. Having previously owned a HD2 i thought i could easily install a Open romm on it and it would cure the sim lock on it.
Upon looking into how to go about this i have seen threads on rooting but am unsure weather i will be able to do this on the 02 ROM that is installed on this. is it just a case of following the root guide then finding a general ROM for uk?
to summarise i just want to take the sim lock of so i can put my virgin sim card in and update to the latest android.
Thanks in advance
What happens when you put your Virgin sim in? O2 phones are usually sim-unlocked anyway, but no, rooting or debranding won't remove the lock.
Thanks for the quick reply
It just asks for a sim network unlock pin to enter.
i know i can request this but was told in the shop that i would have to have the phone for a year with O2 before i could do this. I should have just spent 50 pound more and got it sim free. i really thought that i could have worked a way around this though!
Any ideas?
jdswright said:
Any ideas?
Click to expand...
Click to collapse
You'll have to pay, no other way.
jdswright said:
Thanks for the quick reply
It just asks for a sim network unlock pin to enter.
i know i can request this but was told in the shop that i would have to have the phone for a year with O2 before i could do this. I should have just spent 50 pound more and got it sim free. i really thought that i could have worked a way around this though!
Any ideas?
Click to expand...
Click to collapse
Unfortunately, I have found with the Xperia Arc that it was a pain to get it unlocked. For the Orange San Francisco Android phone, someone at Modaco provided a free app that gives you your unlock code when you type in the IEMI number. Easy. On other phones, you often see codes for sale on auction sites, etc.
With the Arc, it seems it isn't anywhere near that easy or quick. In the end I had to get a refund from one online provider because they couldn't get the code (using their cheaper method - and I wasn't willing to pay for their more expensive service). In the end I used cellunlocker.net for a decent price, but it wasn't a pleasant experience from the point of view of not getting any updates on how long it would take (just kept getting told that it would be soon). However, in the end they did email the code and it did work - it just took about 2 weeks
this is what i found out online for you !!
Welcome to O2. Someone will be with you soon.
You're through to Ashton.
Ashton: Hi I'm Ashton. How can I help?
me: hi , i have a pay and go xperia arc and would like it unlocked , how long do i have to have the phone for and how much would it cost ?
Ashton: You've to use the phone on the O2 network for 12 months and then you can get it unlocked for a charge of £15.
pity ur not on contract as they do it straight away for free
Thanks for your replys. I thought it would be just a case of using a workround to install a generic rom and in turn this would take the sim lock off! I may jusy return the phone and buy a sim free version for a bit more. Cheers peeps.
Sent from my LT15i using XDA App
There a guide here detailing how to debrand your Arc.

[Q]"Could not unlock network" - Arc S LT18i

HI guys,
I got an Xperia Arc S that was sim locked, so I contacted orange support and they gave me the code for unlocking, but when I entered the code it said "Could not unlock network", then I checked and the phone was hard locked..
I didn't enter any codes before orange gave me this one, and I bought it new, still its hard locked..
Is there any way that I can somehow undo the hard lock, so I can enter the unlock code??
Also does unlocking bootloader removes sim lock or hard lock??
Thx in advance
P.S.
It's 12W19 so the SETool doesn't work
unlocking bootloader DOESN'T removes sim lock or hard lock.
realzahed said:
unlocking bootloader DOESN'T removes sim lock or hard lock.
Click to expand...
Click to collapse
OK, but can hard lock somehow be removed or something so I can enter the code?
Bump.
Have the same problem with a BRAND NEW Sony Ericsson MK16a Xperia Pro from Fido in Canada.
I had earlier attempted a testpoint and it failed (only then did I find out about the post-12W14 ones not working with testpoint). Mine is 12W21.
I bought an unlock code, but it kept failing. I checked the unlock attempts counter in the hidden menu, and it showed 10 attempts, and that number decreased to 7 (I tried 3 times).
Brought the phone to the shop where I bought the code. They claim my phone is hardlocked!
Tried buying the code from another provider. Code is exactly the same as the one that didn't work.
Any idea what to do?
machoman1337 said:
Have the same problem with a BRAND NEW Sony Ericsson MK16a Xperia Pro from Fido in Canada.
Any idea what to do?
Click to expand...
Click to collapse
Was it supposed to be unlocked in the first place? I'd just take it back to the place where I bought it.
Moronicus said:
Was it supposed to be unlocked in the first place? I'd just take it back to the place where I bought it.
Click to expand...
Click to collapse
What do you mean by "supposed to be unlocked"? It was locked to begin with and I assumed I could just buy a code and unlock it like any other phone.
Before trying to use a bought code, I had tried a testpoint unlock which did not work due to this being a new security model.
Unfortunately I can't take it back to Fido because I'm past their 15 day return policy.
There is a Youtube video of an identical problem to mine: http://www.youtube.com/watch?v=1aCxH2e47gY
I just want to verify if the new security MCUs are blocking the ability to use network unlock codes.
machoman1337 said:
What do you mean by "supposed to be unlocked"? It was locked to begin with and I assumed I could just buy a code and unlock it like any other phone.
Click to expand...
Click to collapse
I don't really know how phones are being sold in Canada, but here in Finland you can just go and buy an unlocked phone. If it then turns out to be locked, of course they will have to unlock it for you.
Or, you can go and buy a phone with a subscription, in which case it may be locked to the carrier in question. YOYO if you switch carriers and still want to use the same phone.
I'm having the same problem with a Fido Xperia U, had 10 attempts initially, now down to 4 after going through an ebay seller mister unlock and now cellunlocker.net, both provided me the same unlock code but it doesn't seems to work.
Mine's a brand new phone, everything stock, I even tried to reflash the firmware with the Sony PC Companion even though I had the latest firmware already.
Same as this guy:
http://www.youtube.com/watch?v=_lCoGhc6BCE
machoman1337 said:
All right, that makes at least 4 confirmed cases of new 2012 Fido Xperias not being unlockable with purchased codes. Let's bring this up with Fido and Sony and see what can be done.
Click to expand...
Click to collapse
machoman1337:
You have this unlock xperia pro things solved? I have exactly same problem. Purchased 2 codes from 2 suppliers. Codes are identical and not working. Someone is advertising software unlock at fastgsm.com
minghe said:
machoman1337:
You have this unlock xperia pro things solved? I have exactly same problem. Purchased 2 codes from 2 suppliers. Codes are identical and not working. Someone is advertising software unlock at fastgsm.com
Click to expand...
Click to collapse
wow, this really is serious eh... I managed to sell that xperia in the end (locked). F*** Sony honestly.
if someone finds a solution please let me know.
I whiling to pay up to 30 CAD to unlock my phone.

[Q] Free Sim Unlock?

I've checked many threads but they were all very old, I want to know if now there is any way to sim unlock an Xperia S for free. Thanks

My LG G3 doesn't recognize SIM-card

Hi, recently i bought an LG G3 from someone and it doesn't recognize my SIM-card. I've tried with other SIM-cards but it doesn't work as well...
Is the phone locked? What should I do?
Most if not all G3 variants are carrier locked. What model is it, and what carrier(s) are the SIM cards for?
It's permanently locked it says.... Is there anything I can do?
EquiNooX said:
It's permanently locked it says.... Is there anything I can do?[/QUOTE one option is to buy an unlock code. there are several places on the web where you can buy one.
Click to expand...
Click to collapse
one option is to buy an unlock code. there are several places on the web where you can buy one.[/QUOTE]
it's useless if i can't even introduce that code...
Well if it says permanent locked, your screwed.
Only possible to unlock via cable now, but i have no idea where. There a few unlock via cable sides, just google it.
Sent from my LG-D855 using XDA Free mobile app

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