Song ericsson U20i how to flash Android2 3ROM? Natively comes with a 2 in 1 system

It is recommended to go to Anzhi.com, as well as the Saipan forum, which has the corresponding section of your mobile phone.

The official system is only there.,To upgrade again, there's only a civilian system.,For details, go to the tutorial column of the U20I area of the Machine's Forum.,There's a detailed tutorial.。 It's best to upgrade that naa kernel,And then flash the CM firmware,These two are generally in the same post,This is currently the most powerful and stable,First of all, it's Android,Then it can be stably overclocked,You can use virtual memory without partitioning,And the program can also be better supported,It won't crash at all,It won't heat up for no reason。

It can be upgraded,There are still quite a lot of gods who make ROMs for this mobile phone.,The highest even has (based on Android,It's not very difficult to flash the phone.,It is recommended to go to the section of your own phone in the major Android forums to find related posts.。

Find your phone's system, just flash it, it's very simple now.

Can be upgraded. Just brush the ROM you are looking for in the deep forum. The rom that seems to be more stable is this one that I have been using.

The bags here are amazing, try ...... next

I'm very sorry, but the official website of Samsung mobile phones does not provide flashing software. Due to the risks associated with flashing, such as mobile phone problems caused by self-flashing, it may also affect the repair, so we do not recommend that you flash your phone by yourself.

If the mobile phone cannot be used normally due to system failure or causes problems with the mobile phone after flashing the phone by itself, it is recommended that you send the machine to the after-sales service center for the help of the engineer to check and deal with it.

Supplements: 1. Some third-party** or the flashing package provided by the forum, due to the non-Samsung official original system, there are instability and compatibility problems, if you are not a professional, it is not recommended to try to flash the machine.

2. In order to make users have a better experience, Samsung mobile phones provide system update services, if there is a new firmware, there will be a push update notification. You can do the following: Settings - (About Phone About Device) - System Update - Automatic Update - On.

As long as you find the native ROM, and then brush it according to the normal flashing steps, the problem is: you can't find the native ROM at all, the manufacturer will not adapt the native ROM for it, the Internet is modified, it may just be the appearance.

LGP970, native system, dual-core processor, performs well, and the price is not expensive.

Why do you want it now, it's slow.

Then wait, as shown in the figure below, the phone has been successfully flashed, and the phone will automatically turn on at this time.

Simple, right. Let's take a look at the gorgeous interface of native Android.

If you don't like it.

There are a lot of roms to use.

You can take a look.

There are also detailed tutorials.

It's much more detailed than I'm telling you here.

Just remember to back up your personal data.

You have to watch the tutorial to flash the machine.

You have a third-party recovery,Put the official ROM directly into the memory,Then shut down to enter the recovery,Double clear,Brush in。

1. Before flashing this ROM, please flash into the official B926 bottom package (see the official upgrade guide for details--- the official compressed package is available), step 2Prepare an SD card with a capacity of 2G or more, it is recommended to use Sandisk, Kingstone, or KingMax, and keep it safe.

The available space on this external SD card is greater than 1G.

Step 3Create a new directory in the root directory of the external SD card named dload. Copy the upgrade package directory:

Step 4On the Home (standby desktop), click the menu key and select "Settings" >Storage > Software Upgrade > SD Card Upgrade".

Select Confirm to perform the upgrade operation.

2. Before officially flashing the third-party ROM, you need to flash the recovery, root and unlock bootloader of G University

Operation steps: Flash the phone trilogy, root unlock recovery, and do it in one go

1. Turn on ADB debugging on your phone, and confirm that the ADB driver is installed correctly [Xiaobai can open the pea pod once and the driver will be automatically installed].

2. Run the unlock tool, root the phone first, re-run the tool, and then unlock the phone.

3. Flash in recovery

3. Start flashing third-party ROMs