Many, a year after the purchase, want a new smartphone, but there is another way – flashing the device. Our instruction will show how to reflash Dexp GS155 S1.
Why do I need to update the firmware on the Dexp GS155 S1?
There are many reasons for reflashing:
- The mobile device does not turn on;
- The phone often reboots for no apparent reason;
- It is necessary to return to the state as it was and to work. For example, after unsuccessful firmware;
- You are an enthusiast and want to install the latest firmware.
Flashing Dexp GS155 S1
We will perform the firmware using ZYKUFlasher – This is a free universal program for flashing devices based on the Android operating system. It supports many companies and models of smartphones and tablets. Processors Qualcomm, MTK (Mediatek), Exynos and others. There is protection against the state of “brick”. If you try to use the wrong firmware after a while, an error will just crash. In general, the utility is useful for both beginners and pros.
Instructions for ZYKUFlasher from official site will allow you to update the firmware on a mobile device, as well as restore the device from a brick state if it did not turn on or hung on the logo loading (bootloop happened).
Download firmware for Dexp GS155 S1
On our site you can find and download official firmware versions for free:
- Cyanogenmod – The author recommends as one of the best solutions.
- MIUI from version 8
- Deodex (modified by users)
- AOSP Extended 6.7 and later / earlier versions
- Hydrogen OS
- LineageOS from version 15.1 and higher
- Resurrection remix – offers excellent customization of the appearance of the operating system no worse than Cyanogen
- Flyme OS from version 6 and above
- Odex (factory)
And also update your gadget to:
All archives are equipped with a file downloadlist, which contains links to all the firmware available for your device (depending on the model and brand of the device), their descriptions and the firmware checker. In certain cases, some firmware versions may be different (since the latest version may sometimes not be compatible with your device specifically)
Can only be downloaded downloadlist and checker, look in it for links to the firmware you need and download them.
If you need something else that is not presented here, write to us your smartphone model and what firmware is needed on the page order firmware. We will try to post it as much as possible on the site and send it to you in a link to the mail or publish it in our Telegram channel.
How to root Dexp GS155 S1
Soon I will post a separate article for those who need to get root rights, but for now I recommend considering two options for universal and free programs. I used the second of them, following the manual from the official website of the program and I managed to get root.
- Rootkhp pro, the last version 3.1 (at the time of writing);
- ZYKURoot – similar to the first program in functionality, the last version 2.5 (at the time of writing);