-
Method 1: In the case of power off, press and hold the power button + home button at the same time until the recovery interface appears.
Method 2: If the above methods cannot be entered, then turn on the computer again, first press and hold the volume + button, and then press and hold the power power button until the recovery interface appears.
Recovery flash, the steps are as follows:
Flash the ROM from the corresponding mobile phone on the Internet, and then copy it to the root directory of the SD card, the ROM is in ZIP format (you can open it to verify it, the ZIP package must have meta-inf This folder is the flash package, but do not change the files in the ZIP package), do not unzip. After the copy is complete, you can disconnect the phone and the computer.
Shut down the computer completely (it is best to pick the battery after shutting down), and then enter the recovery interface through the special button combination.
Select Wipe Data Factory Reset and press the power button to confirm, then press OK with yes. Then select Wipe Cache Partition and press OK, and select Yes to OK. (This is the legendary double WIPE, friends who know about flashing must have heard of it).
Select the fifth option, install zip from sdcard, press the power button to confirm, then select choose zip from sdcard, press the power button to confirm, then select the rom to flash the file, press the power button to confirm, and then select yes and press the power button to confirm to start flashing.
After brushing, that is, the interface after the progress bar is finished, return to the main interface of recovery. At this time, select Reboot System Now and press the power button to restart the phone. The first reboot takes a long time, so be patient! That's the end of flashing.
-
You need to factory reset your phone.
-
The phone is on the boot screen, but it can't be turned on.
Depending on the situation you described, it is recommended that you follow the following methods:1It is recommended that you press and hold the power button of your phone for 8-10 seconds to see if the machine can be turned on normally.
2.It is recommended to take out the battery, expansion card, SIM card, clean the battery contacts, then reinsert the battery into the phone, and tap the power button again to power on. 3.
If this is the case if some third-party software is installed, it is recommended to try to uninstall some third-party software by entering safe mode. 1) Turn off the phone first, when the phone is displayed again, when the phone is displayed, quickly press and hold the menu button until the lower left side of the phone shows the words "safe mode" and then release your hand. 2) After entering the safe mode, go to the Task Manager option and uninstall some third-party software installed by PureXun.
3) After uninstalling the trouble, restart the device and observe whether it is still stuck in the interface.
-
Summary. The mobile phone can be turned on but can't enter the desktop, reason 1: insufficient memory.
When the phone runs too many programs at the same time, the phone runs too slowly, and there may be a crash, that is, the phone has a black screen. Reason 2: Poor contact.
The cable between the screen of the mobile phone and the motherboard is loose, mainly caused by the mobile phone being bumped. Cause 3: Caused by battery failure.
Application software conflicts result in a black screen. Reason 5: Improper flashing.
The system motherboard for flashing firmware upgrade is not supported, and the flashing process is abnormal, resulting in incomplete flashing and a black screen on the phone. I hope it can help you and wish you a happy life and good health!
The mobile phone can be turned on but can't enter the desktop, reason 1: insufficient memory. When the phone runs too many programs at the same time, the phone runs too slowly, and there may be a crash, that is, the phone has a black screen.
Reason 2: Poor contact. The cable between the screen of the mobile phone and the motherboard is loose, mainly caused by the mobile phone being bumped.
Cause 3: Caused by battery failure. The mobile phone battery is aging and the voltage is insufficient, and there will be a situation where the phone can be turned on but the screen cannot be turned on.
The reason is hidden jujube five: the brush machine is not caused by this ride. The system motherboard of the flashing firmware upgrade is not supported, and the flashing process is abnormal, resulting in incomplete flashing and the black screen of the mobile phone being dismantled.
I hope it can help you and wish you a happy life and good health!
Unplug the battery, reinstall it again, and see if the pin can be turned on normally. Whether it can enter recovery. Ways to get into recovery:
In the shutdown state, first press and hold the "Volume Up Button" and then press and hold the "Power Off Button", and let go when the boot screen appears, and then you can enter recovery. If you can access Recovery, please switch the system under Recovery and back up your data, if it is not successful, you need to erase all your data (your contacts, text messages, mobile phone applications, etc. will disappear). Whether it can enter fastboot.
How to enter fastboot: In the shutdown state, first press and hold the "meter key", then press and hold the "volume down button" and then press and hold the "shutdown button", and let go when the boot screen appears, you can enter fastboot. Please connect your mobile phone to the computer and flash a complete system package with the method of miflash.
If this is still the case, please enter the after-sales process to detect the fault of your phone. I hope it can help you and wish you a happy life and good health!
-
Summary. 1. If the phone can't be turned on, you can press and hold the power button and the volume + button at the same time to force restart the phone, and it can return to normal after restarting. 2. If it still stays on the boot screen after restarting, you can try to restore the phone to factory settings. Pull out the phone battery to power off and turn it off, then install the battery, press and hold the volume + and power keys at the same time to enter recovery mode, and then select Chinese Simplified - Clear Data - Clear all data, and then restart the phone to return to normal.
3. In addition, if there is a problem with the hardware of the mobile phone, it will also lead to staying in the boot interface and not being able to enter the system, such as motherboard chip failure, processor, memory failure, etc., please bring the purchase invoice, warranty card and mobile phone to the nearest customer service center for testing and processing.
The phone is on the boot screen, but it can't be turned on.
Hello dear, glad to answer this question for you. The phone is on the boot screen, but it can't be turned on.
The phone is on the boot screen, but it can't be turned on.
1. If the phone can't be turned on, you can press and hold the power button and the volume + button at the same time to force restart the phone, and it can return to normal after restarting. 2. If it still stays on the boot screen after restarting, you can try to restore the phone to factory settings. Cut out the phone's electric smile mu wide pool to power off and shut down, then install the battery, press and hold the volume + and power keys at the same time, enter recovery mode, and then select Chinese Simplified - Clear Data - Clear all data, and then restart the phone, it can be back to normal. 3. In addition, if there is a problem with the hardware of the mobile phone, it will also lead to staying in the boot interface, and enter the system without touching the light, such as motherboard chip failure, processor, memory failure, etc., please bring the purchase invoice, warranty card and mobile phone to the nearest customer service center for testing and processing.
A mobile phone is a portable terminal that can be used in a wide range, the full name is mobile**or wireless**, which was originally just a communication tool, and was commonly known as "big brother" in China in the early days [1]. The mobile phone was first developed from the Shenmengchang battlefield mobile machine manufactured by Bell Labs in the United States in 1940, and then the world's first commercial mobile phone was invented by Motorola engineer Martin Cooper in 1973. In addition to the typical functions, modern mobile phones also include cameras, GPS, and Internet connections, which are all generally called smartphone games.
-
<> <> "Hello! If the phone can be turned on but cannot enter the desktop, it may be caused by a software conflict or a system failure
If your phone has recently undergone a system upgrade or installed a new application, it may cause software conflicts or system failures that may prevent your phone from booting properly. At this point, you can try to enter safe mode or do a factory reset to solve the problem. Insufficient storage space:
If your phone is running out of storage space, it may cause the system to be abnormal and prevent you from accessing the desktop. At this point, you can try to clear your phone's cache or delete unnecessary files to free up storage space. Software Virus Infection:
If the phone is infected with a virus, it may cause the system to be abnormal and unable to access the desktop. At this point, you can use antivirus software to scan and clean your phone. Hardware failure:
If the hardware of the mobile phone is faulty, such as screen damage, battery aging, etc., it may cause the mobile phone to fail to boot normally. At this point, you need to take your phone to a repair center for repair or replacement of related parts. Before solving the problem, it is recommended to back up the important data in your phone first to avoid data loss.
If you can't solve the problem by yourself, it is recommended to contact the after-sales customer service of the mobile phone manufacturer or a professional mobile phone repair organization to deal with it. Dear, <>
Hello <>
The above questions have been answered for you, please give a thumbs up! I wish you a happy life and all the best<>
The computer we use daily, sometimes it can not enter the system normally when it is turned on, and there is a situation that the computer cannot enter the system after it is turned on. >>>More
Reinstalled the system, the memory was loose, and I fixed it later.
The computer can't be turned on, and there is a sound:
1 Short: The system starts normally. This is something we hear every day and it also shows that there is nothing wrong with the machine. >>>More
Keep pressing the F8 key when you turn on the machine, enter the safe mode of the system, first select the last correct configuration, and you can't enter. >>>More
There is an 80% chance that the CPU is hanging (the possibility of the board hanging at the same time cannot be ruled out). >>>More