How to upgrade the z10 os?

I am using BlackBerry z10 stl-100 with os 10.2.1.537. How can I upgrade it to the higher version as I am unable to find the latest os updates in my phone. Anyone please help on this

Posted via CB10

Your OS version is the latest official one for your carrier probably
Some carriers have gotten a slightly updated version that has some bug fixes

You can either:
A) Wait for your carrier to push that update out
B)Install the leak via an autoloader
C)Install the os from another carrier by using a program called Sachesi

Posted via CB10

Thanks for the reply .If I install the leak,will it causes any problem to the phone...can u tell me what is an outloader.can I install that in ma phone?

Posted via CB10

Outloader not autoloader....

Posted via CB10

Leaks normally don't cause any harm when done right. This one is also officially released in some countries, so it should also be safer than other leaks.

An autoloader installs the OS on your phone, but thereby wipes everything of your phone. That is why it is called a destructive installation. It is achieved by running the autoloader on a pc while your device is connected and it is advised to backup before using an autoloader so you can restore your data after you're done
They can be found over in their respective threads over in the leaked OS sub forum. Always make sure that you download the correct autoloader for your phone. Here is a CrackBerry guide on how to use an autoloader to upgrade your OS: http://m.crackberry.com/how-get-os-102-update-right-now

An update via Sachesi however, is just like a regular OTA update from your carrier, with the exception that the OS was released by another carrier somewhere in the world and that you have to hook up your device to a computer. This process does not wipe all your data, but it is still advised to backup your device data and also to remove your simcard during the process. Read this thread to learn more about Sachesi: http://forums.crackberry.com/bb10-le...taller-825409/

Posted via CB10

Thanks very much for your prompt response.....thanks crackberry :)

Posted via CB10

You're welcome
Any more questions, you just ask them

Posted via CB10