Sep 09
11
Unlock Sony Ericsson DB2020 phones
Unlock Sony Ericsson
Unlocking Sony Ericsson or any mobile phones from their SIM locks is a complicated process. There are many methods that exist to unlock that may involve changing the code or cracking it or even changing tweaking the firmware to accept other GSM cards. Here, we will look at one way to unlock Sony Ericsson DB2020 phones.
Sony Ericsson DB2020 phones are those in the K and W series such as the Sony Ericsson K800, K610, V630, W710, Z710, K790 & W850.
The first thing to do unlock Sony Ericsson phones in the K & W series is to download the original firmware of your phone from the internet. You can get it from any of the major search engines or from Topse. Once you have done that, find a patch for your particular firmware from one of the many websites available.
Patches are pieces of code which are applied to the main firmware so that some of its parts can be modified. What the patch will do is change the variables and codes in a particular flash block which has an address and an information stash. The code will be modified such that it will recognize all the GSM SIM cards available in the market.
Now to finally unlock the Sony Ericsson DB2020 phone, drag and drop the main firmware into a patch generator such as the Simox patch generator. Bypassing the security of DB2020 phones takes a lot of time. However, once the security code is bypassed, unlocking the Sony Ericsson phone is easy. The patch generator will generate an unlock code which can be used to unlock the phone and use it freely with any of the SIM cards available.
