How can I flash the phones myself?

The reasons why mobile ownerscommunication devices are beginning to study the question "how to flash phones", can be very different. Some learn to change the program part of mobile phones out of curiosity, wanting to eventually get additional functions; others try to make money on this, afterwards offering their repair services; well and still others want to repair the phone with their own hands.

The topic of mobile communication devices is verypopular, so finding information, for example, on how to flash a dead phone is easy enough. Let's take a closer look at what the flashing is for and what it takes.

Update

It is known that the more complex the device, the moreit is prone to failure. This is also true for mobile phones. It's not for nothing that developers periodically release software updates that fix errors and defects in their products. However, it often happens that such support stops, and all efforts are rushed to develop new solutions (which allows to stimulate demand). In this case, the owner remains either to use the failed device, or to learn how to flash the phones, and perform this operation independently. Here are just a few examples that require updating the software: hovering when unlocking the screen, a broken camera, a Wi-Fi module failure, etc. In addition, having studied how to flash phones and "bay" the desired firmware, you can get additional features or increase performance.

Preparing the device

Most modern phones to carry outfirmware updates do not require a computer. The user only needs to download the desired firmware file for the given device from the Internet and transfer it to the memory card. All contacts should be saved (imported to the drive). The same applies to installed applications (data will be lost). Further actions depend on the model, so there can not be a universal instruction. As an example, we'll look at how to flash an Android phone, since this particular operating system is the most popular.

Updating programs

The simplest way to re-flashing is toin use of the built-in function of updating by air. You must enable the phone to access the Internet via Wi-Fi, then proceed to Settings - About Phone - Software Update. If the developer has released a new firmware, it will only agree with its installation.

However, as we have already pointed out, sometimes supportis not properly implemented. Therefore, you can download the so-called custom firmware (with changes) for this model and place this file on a memory card. In many sources, where it is explained how to patch phones, it is always indicated about the necessity of obtaining the root-rights. It is most convenient to do this with the help of specialized programs, for example, Framaroot. This allows the user not only to install a custom, but also to change the entire program part. After getting the root-rights you need to enter the recovery mode. To do this, turn off the phone, then press the power buttons and the volume increase. Keep pressed until the menu appears.

Procedure

You must select Wipe to update correctlyData / Reset, but for the first time this step can be skipped (if the firmware is not installed, then the data will not be lost in vain). Then the menu item Update from zip (the name can differ.) Meaning - the source and path to the file are selected. After the operation is completed, it remains to select the reboot item and wait for the operating system to load (sometimes you have to wait for several minutes). In some cases, a preinstalled recovery is required. It's that simple. However, we recommend installing the custom only with full understanding of what is and why is being done, since full compatibility with the device is only possible in official firmware.