Miner upgrade firmware failed

1. M958 a firmware upgrade failure reasons and solutions a few days ago from Taobao to start with Newman m958 a (2G), feel pretty good, video is relatively clear, support 8-bit NES game, see TXT e-book, the number of words displayed on each screen is quite a lot, read a good book, this can save money, ha ha. Generally, video files with Suffix "MP4" are supported, as long as they are no more than 320 × 240 is enough
originally, it was a perfect good thing, but half an hour after starting, great trouble happened
I'm going to upgrade the firmware - I'm afraid it's a sequel of playing computer games. I'm too much in pursuit of perfection, even if I don't have any actual or obvious effect on the use, I still want to pursue perfection
after carefully studying the manual of m958 a, I downloaded the latest firmware file from Newman. It seems that it's more than 70m, including the compressed package of driver, manual and firmware. The firmware includes the one marked n, n-u and t on the back of m958, and my m958 A is marked n. of course, I chose the firmware file of n, Then carefully follow the instructions step by step - I swear the operation steps are absolutely reasonable and correct—— It turns out that it is our over belief in Newman's official statement that leads to the almost insurmountable mistake
Press and hold the power on key, connect to the computer with USB cable, format MP4 (this step can also be skipped, so you need to delete the original firmware file in the original root directory), then the firmware file marked n, press the reset key to shut down, and then power on again - nightmare appears
always show "loading", can't boot up...
I panic, the manual says that upgrading firmware may lead to serious errors (Newman is right), so I strictly follow the manual step by step, if this will happen, it should not be my poor mistake, besides, I've been working on the computer for seven or eight years, There are basically no low-level mistakes< But the grim fact is that I'm wrong. The black faced m958 a, which can't be turned on, despises an unfortunate guy...
when people are flustered, they are usually at a loss, and then do some useless actions
I called the local Newman service station and was told that it could not be repaired, so I had to go back to the factory, and it would take two weeks at the earliest
it's impossible to call the customer service of Newman's head office. Maybe God wants me to save a few long-distance calls
I'm not satisfied with the idea that I'm an it expert, so I decided to try my best
reformat, the firmware file marked n, press the reset key, and power on - still "loading" can't be turned on
as soon as I was ruthless, I decided to make a fuss and try other firmware. It was supposed to be a serious violation of the instructions and official statements. It was said that it might lead to serious consequences, but I decided to put all my eggs in one basket
reformat. This time, I choose the n-u firmware file which is different from my m958 A's n logo, it, press the reset key, and restart it -
a miracle has happened. The lovely m958 a starts normally, and all functions are intact. I can't believe my eyes, It seems to be still in a dream...
conclusion: the only reason for this failure is that there is something wrong with the official firmware of Newman, or the firmware file of n-u logo and n-u logo is reversed
comrades who bought m958-a, if you are lucky enough to meet the same problem as me, try the method in this article
solemn statement: I only guarantee that the above is personal experience and experience, can not guarantee absolute success, do not assume any responsibility, only promise the authenticity of this article!

2. Hello, has the mobile phone been used for brushing or root? If there is a brush or root can not be upgraded successfully, and the upgrade needs to be operated under the condition of wireless network or 3G network. If you have other questions, you can enter TCL mobile enterprise platform: http://..com/c/TCLmobile?qq-pf-to=pcqq.c2c Ask questions to the customer service consultant, or call the customer service consultant at 4008123456 to 4.

3. Reasons:
1. The built-in space needs to be large enough. The built-in card space also needs to be large enough
2. During the update process, the network cannot be interrupted, and the battery must have enough power
3. After the update fails, you can restart the phone to update again. Observe after repeated several times
4. After the mobile phone is returned to the factory, the observation is updated again
5. Consider motherboard failure or built-in flash failure. Unable to update.

4.

Dear Samsung users:

according to your description, if the mobile phone fails to upgrade through FOTA, it is recommended that you:
1. Verify whether the network environment is stable, and it is recommended to use WLAN wireless network
2. The mobile phone has enough power (more than 50%)
3. The mobile phone has enough storage space (at least 1GB USB memory)
4. Please wait patiently or try to upgrade at another time. It may be related to network stability and server
5. If you still can't upgrade through FOTA, it is recommended that you install KIEs software in your computer. After connecting with the data cable, click the update at the bottom of the pop-up window. The firmware can be updated by connecting the computer with KIEs. The following is the method for upgrading the KIEs software on Samsung's official website for your reference:
http://www.samsung.com/cn/support/skp/faq/447063
6. You can also take the purchase invoice, warranty card and machine to Samsung service center, and the engineer can check and upgrade the machine. Please click the following link for the specific location of Samsung Service Center:
http://support-cn.samsung.com/support/ServiceLocations.asp

Samsung enterprises know that they provide you with high-quality solutions and answer your questions attentively, hoping to get your satisfactory evaluation

5.

Hello:

according to your description, if the mobile phone fails to upgrade through FOTA, it is recommended that you:
1. Verify whether the network environment is stable, and it is recommended to use WLAN wireless network
2. The mobile phone has enough power (more than 50%)
3. The mobile phone has enough storage space (at least 1GB USB memory)
4. Please wait patiently or try to upgrade at another time. It may be related to network stability and server
5. If you still can't upgrade through FOTA, it is recommended that you install KIEs software in your computer. After connecting with the data cable, click the update at the bottom of the pop-up window. The firmware can be updated by connecting the computer with KIEs. The following is the method for upgrading the KIEs software on Samsung's official website for your reference:
http://www.samsung.com/cn/support/skp/faq/447063
6. You can also take the purchase invoice, warranty card and machine to Samsung service center, and the engineer can check and upgrade the machine. For the specific location of Samsung service center, please click the following link: http://support-cn.samsung.com/support/ServiceLocations.asp

welcome to Samsung service booking www.samsung.com.cn/pre-booking

6. You show that the boot mode is successful,
indicates that the software package is normal,
if you plug in the machine again, it can be upgraded,
if it fails, the computer will not recognize the machine in general,
the solution is that you can turn on the machine, short circuit the flash and force writing the program,
in this way, the machine can be started normally
if you don't understand, my professional digital after-sales service can answer for you. Since I work ring the day, (many machines in the after-sales department need to be repaired), I only have time to go online in the evening to provide network technical support for friends. Welcome to leave a message... I'll answer them one by one,

7.

Hello:

to ensure the success of the machine system update, please check the following settings before you upgrade your mobile phone:
1. Adjust the time of your mobile phone
2. The available mobile phone memory is more than 1G
3. Check that the battery power of the machine is more than 50%
4. Have a stable 3G network or Wi Fi network
5. Try to update KIEs software after downloading and installing KIEs software
5 http://www.samsung.com/cn/support/usefulsoftware/KIES/JSP
6. Turn off Bluetooth and WLAN functions and USB debugging, connect KIEs software and click firmware update. To upgrade the mobile phone version with KIEs software, please click the following website: http://skp.samsungcsportal.com/integrated/popup/HtgDetailGuide3.jsp?cdsite=cn& Seq = 10316
according to your current feedback, if the machine can be turned on and enter the system normally, it is recommended that you continue to try to upgrade after readjustment. If the problem still exists, it is recommended that you send your mobile phone to your nearest service center for testing
for the specific location of Samsung service center, please click the following link: http://www.samsung.com/cn/support/location/supportServiceLocation.do?page=SERVICE.LOCATION& cid=cn_ ppc_ support_ service_ repairnet_ 120522

welcome to Samsung digital service platform: http://support.samsung.com.cn/ask

8. Can it be the memory card? I used Huawei's u8500 before. It was good at the beginning. After a period of time, I couldn't brush the computer. Every time I brush it, it failed. Then I replaced a memory card

9. If the mobile phone cannot upgrade the system through FOTA, please check whether there are the following prompts:
1. If the mobile phone prompts that you have installed the latest version, it means that there is no higher version to update
2. If the system prompts "the daily download limit has been reached", it is e to the adoption of time-sharing update mode in order to ensure that the server can bear it. Please try again later
if not, the mobile phone will be prompted to update the version, but it cannot be upgraded, or there will be interruption or installation failure ring the upgrade process. Suggestions:
1. Please check whether the mobile phone is set to the current time
2. Whether the mobile phone has enough power or storage space (the storage space is recommended to be at least 1GB)
3. If the mobile phone system update prompts that the registration fails, it may be a network problem. It is recommended to try again in another time period or connect to a stable wireless network / mobile data network (the firmware may be large, so it is recommended to connect to WLAN for upgrading)
4. If the equipment still can't be upgraded or the upgrade fails and the machine can't be used at present, it is recommended that you bring the purchase invoice, warranty card and the machine to Samsung service center to check and update the system
note: if the mobile phone system update prompts that the device has been modified, it may be that the mobile phone has been swiped, so it is recommended to contact Samsung Service Center for processing.

10.

Hello,

Press and hold the power key and volume up key for 10 seconds at the same time, and you can enter the brushing interface

Meilan note can be directly connected to the computer through the data cable in the brush interface. A removable storage disk labeled recovery appears
download the firmware of Meilan note at the following link: http://www.flyme.cn/firmwarelist.jsp?modelId=27
first download it to the local disk of the computer, and then it to the storage disk of Meilan note. After ing, check brush and clear data (it is recommended to clear data), and then click start to brush