My Lenovo S720 won t turn on halfway through boot

Hello. We apologize for the inconvenience.

If your device cannot enter the system with the fixed screen, we recommend that you perform a simple troubleshooting attempt by following the steps below:

1.It is recommended that you remove the back cover and battery and try to restart, if you can enter normally, it is recommended that you back up the body data and try to restore the factory settings;

2.If the above operations cannot be improved, it may be caused by abnormal system files or data loss on the device motherboard, and you need to flash and check the device. Due to the risk of flashing the machine and may lead to non-insurance, it is not recommended that you deal with it yourself, please take the time to go to the repair station and the engineer will assist you in testing and processing.

You can access:

Find the nearest site. The business hours of the maintenance site are usually from 9:00 to 18:00 from Monday to Sunday, except for holidays, and the stations will be slightly adjusted according to their own operations.

If you need other help, you are welcome to contact us or visit Lenovo at any time

Consult to find out.

What's going on?,It's not going to turn on?,It's not going to turn on.。

Lenovo S720 mobile phone boot keeps stopping at the boot screen Solution:

1. Force press and hold the power button to restart the phone;

2. After restarting, you still can't enter the desktop, you can only restore the factory settings;

3. The above two steps are not allowed, and the after-sales service station is sent for repair.

The steps to do a factory reset are as follows:

1. Turn off the phone completely;

2. When the phone is turned off, press the power button first, and then immediately press the volume down button + volume up button at the same time and don't let go, it will enter recovery after a while, note: press the volume up and down keys in recovery mode to select, and press the power button and home button to indicate OK;

3. After entering the recovery mode, you can choose to restore factory settings, whether your phone is the recovery that comes with the system or the recovery of a third party, as long as there is [wipe data factory reset];

4. Select [Wipe Data Factory Reset], then press the boot button to confirm, and then select [yes - delete all data].

5. Then re-select [Reboot System Now], press the power button to confirm, and then start the phone.

It may be that the font software has a conflict with the system. You can try formatting your phone.

Or take it directly to the mobile phone store for repair. Be sure to keep the data on the memory card.

Hello, sorry for the inconvenience!

If you have strong hands-on ability and are willing to take the risk (failure to flash may lose the warranty), you can consider flashing the machine yourself. Lenovo Lewen Firmware Zone:

Or maybe the motherboard boot data is missing, and you may need to send it back to the manufacturer to rewrite the data.

Since we can't see the specific situation of your phone remotely, we recommend that you go to your local Lenovo service site for testing and repair as soon as possible.

I only bought it for two months to find Lenovo after-sales service, and if they can't repair it, they will give you a new machine.

Mine too, I've only bought it for more than 1 month, and I suddenly can't turn on today.

Is it out of power, try to turn it on again after charging, and take it to the repair shop to see if it doesn't work.

Mine too, it's fine at night, but it crashes when I see it in the morning, and it can't be turned on, and there is no response to charging, what should I do.

For the specific tariff, you need to consult the site staff. Lenovo Authorized Repair Site Query:

Hello, in order not to affect your normal use, it is recommended that you go to the nearest Lenovo mobile phone customer service center, and the engineer will help you detect and solve;

You can use the following link to inquire about Lenovo mobile phone service outlets.

Lenovo S 7 2 0 boot can't turn on Q me.

Think about it:

Whether your phone is poisoned.

Whether your phone has installed too much software that is running out of memory.

Consider whether your phone has a hardware problem.

You can take it to the phone store and let people see it.

Hello, you try to restart the machine and see if it solves it (you plug in the memory card and SIM card again after shutting down, and then restart the machine to see if it solves).

Mobile phone service station inquiry.

Flash it, the system is broken, go repair it, if it's convenient, go to the after-sales service, if you're afraid of trouble, then deal with it and find a shop to repair the phone.

As in the case of a friend's mobile phone, his mobile phone also automatically dials out, which should be defined as a worm (i.e., a human IQ) in electronics

Domestic machines, not very easy to use! It may be a battery problem, it may be an internal problem of the mobile phone, or go to flash the phone, maybe it will be fine!

Junk Lenovo phone. I'm using the same one. I don't have that. You go to after-sales customer service.

Automatic restart is mostly due to mobile phone software It is recommended that the owner take a look after Shuangqing.

Let's go to the after-sales service first to see how it is more safe. If you can't come back, you can flash it if it's not within the expiration date.

It should be caused by software, so restore the factory settings.

We apologize for the inconvenience. If your device does not respond when you click the power button and does not turn on, we recommend that you perform the following steps to troubleshoot the device:

1.Caused by poor or abnormal battery contact: It is recommended that you reinsert the battery to restart the attempt, if you have other batteries, it is recommended that you replace them;

2.It is recommended that you use the standard charger to charge for about 30 minutes, and then press and hold the power button again.

If the problem still cannot be effectively solved, it is not ruled out that it is caused by the failure of physical buttons or related power management components, for your normal use in the future, we recommend that you take the time to go to a nearby Lenovo authorized repair station for specific testing and treatment.

Lenovo Authorized Repair Site Query:

The business hours of the maintenance site are usually from 9:00 to 18:00 from Monday to Sunday, and the stations will be slightly adjusted according to their own operations.

Hello, you can try to remove the battery and turn it on again for testing;

If it still doesn't work, it is recommended that you go to the nearest Lenovo mobile phone customer service center, and the engineer will help you detect and solve it;

Lenovo mobile phone service outlets query.