Brick machine needs help badly. Can't start, stuck in rescue mode error.

I usually have two ways to brush the machine, line brush and card brush. First of all, from the line brush, this paper expounds how to save the brush machine from failure or the mobile phone from bricks.

Brush machine danger 1. Use RSD tool line brush. There was no problem in the process of brushing the phone, but in the end, RSD showed that please power on this phone manually. (Please start the phone manually. There is no problem with brushing your mobile phone. Take it easy. ) Solution for Brush Failure: 1. This means that to prompt manual boot, just press the power button directly to boot. 2. If the first method doesn't work, please start the machine manually and remove the battery. Be careful not to unplug USB, do not turn off RSD, then install the battery, restart the phone, and then wait quietly for the familiar boot screen.

The danger of brushing machine II. Start RSD, and the model item shows S brush failure. Solution: USB driver is not installed, so try another driver. Generally, you can download the official mobile phone driver in official website, or install pea pods and motoDriverTool.

The danger of brushing machine 3. Manual energy can enter fastboot (DOS), but even the computer is unresponsive or unable to connect.

Solution to brush machine failure: turn on RSD, take out the battery, insert the mobile phone, press Enter and power on (according to your own mobile phone brand, you can search for the method of this model entering fastboot), and install the battery at the same time. Be careful not to release these three keys within 3 minutes before the computer is connected. 5. There is code corruption on the brush tool.

The above are basically several situations that will affect the success of wire brushing in the process of wire brushing. Due to the complexity of Android phones, Bian Xiao can't introduce them one by one. Let's throw a brick to attract jade.

The following are mainly some problems in the process of swiping the card and the reasons for the failure of swiping the card. Bian Xiao listed several main failures of brush machine and the methods to save bricks.

The danger of brushing machine 4. All the steps of swiping the card are completed. Theoretically, the brush machine is successful, but the boot screen either stops on the static screen or restarts all the time. Solutions to brush machine faults;

1. It may be the memory card. Unplug the memory card and turn it on.

2. Is it clear when you brush the machine? Enter the recovery mode, and then select the erase time and erase date. Finally, install the brush package (you can skip the already installed one). Then restart and restart the phone.

The danger of brushing machine 5. The battery is low in power or half brushed in an emergency.

Solutions to brush machine faults;

1. In good condition, you can enter recovery: brush again, or change to another brush.

2. The situation is grim and it is impossible to enter recovery. You need to download the official rsd line brush package and kernel, enter fastboot, refresh the official system with line brush, and then refresh to enter the third-party recovery (the steps are the same as the first refresh).

3. The situation deteriorated, and the mobile phone did not respond and could not be turned on. This is a standard brick machine. Don't worry, the battery may be dead. Charge it with a universal charger. Or replace the battery. As long as you plug it into the computer to react, you will be saved. After the battery is fully charged, enter fastboot, brush the official system with a steel wire brush, and then brush it into a third party for recovery (the steps are the same as the first brush).

Well, the above are the reasons for the failure of brushing machine in general and the ways to save bricks. But the world is full of miracles. The following are several brush failures found in the communication between Bian Xiao and netizens.

The danger of brushing machine VI. Crigtal error 84 occurred during quick start during brushing.

Solution to brush machine failure: general error, brush the package again or replace the line brush package (pay attention to the file format, not zip).

Danger of brushing machine 7. Mobile phone code signing error occurs when it is turned on quickly. The battery power is low.

Solution to brush machine failure: fully charge the mobile phone battery and brush the machine again. (Make sure that at least 50% of the battery is fully charged before brushing.)

Danger of brushing machine VIII. PHONECODE SIGERROR ERR: 35:02 or PHSIG 35:02 appears in fastboot.

Solution to brush machine fault: This happens because the voltage and interface are unstable. Brush the machine with the U-port of the motherboard behind the chassis. If not, downgrade the boot level first, and then brush the kernel. Brush the machine again

The danger of brushing machine 9. You can't get into fastboot or connect to the computer.

Solutions to brush machine faults;

1. Turn on RSD, take out the battery, plug in the mobile phone, press the back key+power on key (different models have different ways to enter fastboot, please refer to your own model), and install the battery at the same time. Be careful not to release these three keys for 3 minutes before connecting to the computer.

2. If all the above methods fail, you can use 45 to make a short connection.

The steps are as follows:

① Find a hard wire folded into a U-shape (tweezers are also acceptable) and remove the battery.

② Face the machine to yourself and find the data cable interface.

③ Count the copper contacts below it from right to left, and find the fourth and fifth ones.

④ Shorten the fourth and fifth contacts with tweezers and hard wires.

⑤ Install the battery, successfully enter fastboot, disconnect the short-circuit tool, connect the data cable and rewrite the system.

Danger of brushing machine 10. When the progress is 3%, 38% and 89%, the process stops.

Solution to brush machine fault: it may be a voltage problem or a USB interface problem. It is generally possible to use the USB interface of the motherboard or change the wire brush.

If the above methods are not enough, then take the mobile phone to the official maintenance network. Mobile phone brushing will not cause damage to hardware. Firmware problems can be solved by many manufacturers. In this case, you usually need to spend your own money. Generally, the official does not provide warranty service after the mobile phone is swiped.