Steps for successfully flashing xv6850

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The general steps are as follows: 2 N/U'm $ C6? (Q, \ % {'o
1. Go to the three-color screen and press "volume down"-> "power key"-> "Poke pp" (small round hole on the side of the USB interface of the mobile phone, you need to press the pen) "(series shown below) 5? 0 q) ^ 2 N7 Z (E! Z "Y; @ 9 f'a8 {: H, V #\
2. Connect to the PC (USB is displayed at this time), unplug the battery (powered by USB, ensure the reliability of the USB connection) Z1 X-C & Z1 C [-N0 Q
3. Start the PC-side flash Machine Program Start to fl and pay attention to the process. (M4 Q % n8 s 'x. B
4. Preparation! After 100%, when the phone black screen is disconnected and the PC prompts to complete, unplug the USB (power-off, prevent the phone from starting). After power-off, press the power button several times.
5. wait a few seconds and put the battery back (do not boot)-o6 R5 M % Z. v! M/O7 R "| $ T4 o
6. hard boot: Press and hold it one by one! "Volume down"-> "circle"-> "Power Supply key" (V version of the machine hard start: press the circle key in the middle (confirmation key) to start up, open the open key, keep holding the circle ). )} 7 L3 J * O7 E7 P. U1? "N/Q/e z; W9 w * o/J
[NOTE: If the mobile phone is shaken at this time, it indicates that hard boot is not successful. Unplug the battery and re-enter Step 2 ]! [1 m, z w %]. [4 Q4 K, Q ~ 6 T * J! G3 L6 |
7. After the "Restore factory settings" prompt appears, press "volume up". After the recovery is complete, press "volume up" to restart. "D $ C8 P: W * n
8. Do not press any buttons at this time! Wait for the phone to run automatically and restart automatically (you can touch the screen to prevent off-screen access)-P $ q; \ (J * V "n
9. The screen correction prompt "click the screen .... after that, wait a few seconds and then click the screen to make corrections (note that the cross should be moving very quickly. If there is a stagnation or delay, please go back to step 1). After starting, the phone can be used normally.
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Ii. Classic wire brush:
, Mobile phones connected to the computer with USB, installed Microsoft synchronization software, synchronization that ring should be green. 3 H & H8 R-V! L "T8 _
2. Open the Flash program and refresh it to include the execution file and NBH file, or directly package it into the EXE execution file. In fact, they are all the same. They will be released before the flash. * T m3 K; n .? 'Y4 B
3. Go to the Flash program. There is a check box on the first two pages. Press continue 2] 5 R :? 7 I 'd/E5 E
4. Keep going. Wait for the mobile phone screen to automatically enter the three-color screen, and then start the Flash program. The status of the computer and mobile phone is displayed in % status, indicating that the Flash program is correctly entered 2x1 ^ 0 T. l1 E & M4 P # P0 y
5. Go out and smoke a cigarette. In about 5-8 minutes, the flash process is 100%. The mobile phone automatically restarts 9 J + F3 K $ M9 U $ Q.
6. About 90 seconds after the restart, "click the screen..." is displayed .... ", wait patiently for the screen correction page to appear. After correction, the system will normally enter + t' e B2 H + C) Z # W5 K $ R) Z.
7. shutdown/v6 B4 N0 n' K (?) L2 H4 T * I *]
8. hard boot: Press and hold it one by one! "Volume down"-> "circle"-> "Boot" not put (V version machine hard start: press the circle key in the middle (confirmation key) to start up, open the open key, hold down the circle until the prompt "Restore factory settings" appears, press "volume up", and then press "volume up" to restart after recovery .; G) g "[: F $ M-]. v
9. Repeat Step 6 and start properly. If UC is available, it will be restarted automatically after it is installed. Now the mobile phone can be used normally.
Note: 7th to 9th is a required program to ensure that your machine is fully flushed and cannot be omitted. You do not need to retrieve the TF card or UIM card from the flash machine.
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3. Classic Card swiping.
1. decompress the downloaded image by using RAR to obtain the NBH extension file. If the name of the NBH file is not raphimg, change it to raphimg. NBH.
2. Copy raphimg. NBH to the TF root directory 9 o (x (z * Z $ \ 8} + |
3. Go to the three-color screen and press "volume down"-> "power key"-> "Poke pp" (small round hole on the side of the USB interface of the mobile phone, which needs to be pressed with a pen) "^ 0 y % G) H8 P
4. The mobile phone will automatically search for the flash box on the TF card and start to brush it on its own.
5. Start the operation according to method 2 and 5th.