is my phone unlocked ? - Touch Pro CDMA

Hi,
I have HTC Touch Pro US Cellular CDMA phone. In boot loader it displays "Security Unlocked". does this mean I can use with different CDMA carrier ?
http://www.techhackz.com/2009/06/unlock-your-htc-touch-pro.html
Above article mentions "Security Unlocked" in same sense.
When I try ##775 to update PRL it asks for "enter unlock code". does it mean that US Cellular has locked it ? If its locked then what should I enter here ? SPC, MSL what ? If its unlocked then what should I enter here ?
do I have use special software to unlock cdma phone or from ebay vendors I can buy SPC and that all I need as unlock code ? is SPC same as MSL ?
What does "handset locked" mean ? When I manually configure phone using dial codes for different CDMA carrier will I loose features like SMS, Internet ? what is minimum information needed to feed in ? is it carrier decided or standard ?
What is meant by unlocked and how do I verify it on my phone.
Regards,

Related

[Q] Wll updating or debranding or modding unlock the phone?

Will updating or debranding or modding xperia x10 unlock the phone, it was locked to Rogers Canada but I unlocked it recently with an unlock code? It is running 1.6, any advantage of debranding or updating to 2.1 is enough for now. Thanks
No, the only way to unlock the phone is through an unlock code. debranding simply takes the branded bootscreen off, and allows you to have generic firmware, so that when ota uodates roll out, you don't have restrictions imposed on them by your carrier (or the carrier the firmware was through rather).
fiscidtox said:
No, the only way to unlock the phone is through an unlock code. debranding simply takes the branded bootscreen off, and allows you to have generic firmware, so that when ota uodates roll out, you don't have restrictions imposed on them by your carrier (or the carrier the firmware was through rather).
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sorry, i meant will it lock the phone. i have already unlocked it using code
technoguyy said:
sorry, i meant will it lock the phone. i have already unlocked it using code
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No. 10chars
technoguyy said:
Will updating or debranding or modding xperia x10 unlock the phone, it was locked to Rogers Canada but I unlocked it recently with an unlock code? It is running 1.6, any advantage of debranding or updating to 2.1 is enough for now. Thanks
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No, see original thread here.
batman_112 said:
Hi All,
There have been many confused members (especially the noobs) who do not understand the difference between unlocking and debranding so I wanted to start this thread to clarify this matter once and for all.
Debranding/Flashing: : This is when you flash some firmware other than your original operator's FW. For example, if you have an AT&T or O2 branded X10, when you flash/debrand generic fw (or any other fw of your choosing) you simply get rid of the "branded" software pre-loaded on your phone. Hence, the term "de-branding". This does not mean that your phone is unlocked. You will still have to use your original operator's SIM card, like AT&T or O2, to use your phone EVEN AFTER flashing/debranding your handset.
Unlocking: This is when you "network unlock" your phone and are able to use it with any GSM operator you choose other than your original operator. For example, you have an AT&T or O2 branded X10 and you want to use it on T-Mobile US or UK, can you do that after simply flashing/debranding? The answer is NO. Why? Because your phone still requires a special code to be entered before it becomes network unlocked. For further reading, please go here.
FAQs:
1. If I flash to generic firmware using Bin4ry's flash tool, will I unlock my phone?
No, you will simply debrand your phone but, you will still need to get the unlock code.
2. If I debrand my phone and then unlock it but, I would like to go back to my original branded firmware, will my phone become re-locked to that network again?
No, once you unlock your phone, it will remain that way no matter what firmware you flash in the future.
3. How do I know if my phone is network unlocked?
The simple way is to pop in another operator's SIM card, for example you have an AT&T branded X10a, then you can use a T-Mobile SIM card. If your phone reboots and you do not get a "enter code" screen and you see that you are connected to the T-Mobile network then your phone is network unlocked and can be used with any GSM operator.
Another way is to go into the hidden service menu. In the lock screen (the one with the swype animation) press the following sequence of buttons (Home, Back, Back, Home, Back, Home, Home, Back). If you are on 1.6 replace Home with Menu. Then go to service info --> SIM lock. In the top line, if you find this [X] Network 10, then your phone is locked. If you find this [ ] Network 10, then your phone is unlocked.
4. How can I get my unlock code?
There are a few sites from which people were successful in getting their unlock codes like MobileInCanada and CellUnlocker. There is also a thread by Xda-member "Lancez" here who can provide unlock codes for a fee. Currently, there is no known method of unlocking your phone for free.
I hope I have clarified this matter for everyone.
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T-Mobile

I believe I was given the unlock codes for my phone but the phone does not asking for an unlock code is there a way to manually type it? all I get is no signal...

need help with sim unlock

So I bought a Metro l9 figuring I would unlock it and use it on t-mobile. Got an unlock code. When I go into the unlock menu and select network unlock a message comes up that says "your phone is not personalized" Anyone help? I have read on other forums that the message means it is already unlocked but When I put my tmobile sim in the phone has a message of "Phone is SIM service provider locked" Can anyone point me in the right direction?

What changes on phone when SIM unlocked ?

Hi Forum. May be my first post. I just SIM unlocked LG V10 on T-Mobile. Here is what I can say about the process that might be helpful to others:
1-Phones can be SIM locked by manufacturers so that service providers ensure that phones can only be used on their network or certain countries. See https://en.wikipedia.org/wiki/SIM_lock for more information.
2-The process of unlocking requires the service provider to request unlock codes from the manufacturer. The service provider may have requirements to unlock ( e.g. in my case I had to put $100 balance on T-Mobile prepaid card ). This process took 5 working days at which time T-Mobile emailed me to inform me that they were ready for me to initiate unlock on my device.
3-On my device, I ran a "Device Unlock" app which connected with somebody ( T-Mobile ? ) and verified my phone was actually unlock eligible and viola. I'm SIM unlocked.
What I would like to know is what has changed on my phone ( e.g. firmware, some information on some partition ) ? Does this mean I can now root, change ROMs and my phone will remain SIM unlocked ? Any links to information about what actually happens when device unlocked would be appreciated.
slomo2
What I can tell you is that, if you did unlock permanent it is going to be unlocked even after rooting and installing new roms etc.
Now, I want to ask in this forum if the phone can be unlocked if the t-mobile unlock app says it is not eligible to unlock. I bought my phone on eBay, called t-mobile the phone is clean, but they could not unlock it for me because needs an account... So now I'm stuck trying to find a 3rd party unlock website to do it, 2 already said they could not... So I have the phone but can't use it. Any suggestions?
Yes, I can confirm that on this LG V10 having performed a SIM unlock and then having switched ROMs the unlock remained in effect.

unlocking h901 t mobile?

yeah, it uses the device unlock app.no it says i'm not eligible for unlock.the seller who sold it to me even requested tmo and was denied.tried rooting and messing with system files now it says can't connect to remote server even after reflashing stock using LGUP.Tried using the f600l rom port, no you can't get the sim unlock prompt to pop up.tried blisspop and resurrection roms, they do prompt for a sim code but the codes do not work it says 255 retries remaining<<<something not right there.I do have the right unlock codes, just get them from an unlocking site or ebay.Speaking of unlocking sites, they want 60usd+ to unlock the tmo variant WTF!! Also if you try to get into the sim unlock menu using stock rom (dial 2945#*901#) it just says device permanently locked for everything.Now if there was a way to get a stock rom or port from say at&t variant which has the sim unlock prompt it just might work.
The closest i've got to unlocking this thing i the actual network unlock screen that comes after you flash the stock firmwire through LGUP. it said 0/30 attempts or something for a brief second or two the first boot after reflashing and then it restarts before you can even do anything into os never to be seen again unless you reflash it again but again you will only see it for a second and its gone again.I wonder if there is a way to keep that screen on so you can attempt to unlock it via code.
Also I'm pretty sure the device unlock app is just there to check prerequisites of your t mo account.In reality it does unlock the same way as other phones.probably just applies unlock code from tmo database once it checks you've met the criteria for unlock.
t-mo has really locked these down .
So has anyone been able to successfully unlock this phone without the tmo app? or have a cheaper service to unlock this thing ? Else im stuck with a paperweight.

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