Search found 9 matches

by Zzz5123
Tue Aug 16, 2016 8:15 am
Forum: Technical Discussion
Topic: [TUTORIAL] LattePanda Bios Reflash Save LP from red light
Replies: 82
Views: 67683

Re: LattePanda Bios Reflash- save LP from red light on

https://github.com/LattePandaTeam/LattePanda-Win10-Software/tree/master/Bios/Default%20Bios/LattePanda%204G%2B64GB 11.jpg When the file is downloaded, change the extension to .bin , e.g. “bios.bin” which file did you flash after renaming it? The file in the red circle called "DF-BI-7-S70CR110-C45B-...
by Zzz5123
Tue Aug 16, 2016 8:11 am
Forum: Technical Discussion
Topic: [TUTORIAL] LattePanda Bios Reflash Save LP from red light
Replies: 82
Views: 67683

Re: [TUTORIAL] LattePanda Bios Reflash Save LP from red ligh

Kudos for the post I was waiting for a long time! Unhopefully I already ordered the programmer (EZP2013 USB2.0) because I was under impression a lot of cheaper programmer may not have the proper software or support. So far I ordered the same stuff (including the test clip) and your pictures confirm...
by Zzz5123
Mon Aug 08, 2016 1:11 pm
Forum: Technical Discussion
Topic: [TUTORIAL] LattePanda Bios Reflash Save LP from red light
Replies: 82
Views: 67683

Re: LattePanda Bios Reflash- save LP from red light on

After that, program the bios 16.jpg After program and verify, remove the clip. Plug into the power and wait like 10s ~ 1min, you can see the red LED will turn off as normal if you succeed. Then hold the start button, tada, you LP is reborn. And it will take some time to start at first time almost fe...
by Zzz5123
Mon Aug 08, 2016 1:09 pm
Forum: Technical Discussion
Topic: [TUTORIAL] LattePanda Bios Reflash Save LP from red light
Replies: 82
Views: 67683

Re: LattePanda Bios Reflash- save LP from red light on

Open the programmer software. (For different programmer, different steps, just ask your vendor ) Select the manufacturer of the chip and select the right model (GIGADEVICE GD25Q64 , remember?) 20181008 Updated: Possible to be w25q64(winbond) for different batch! 12.jpg Read the chip information ,and...
by Zzz5123
Mon Aug 08, 2016 1:04 pm
Forum: Technical Discussion
Topic: [TUTORIAL] LattePanda Bios Reflash Save LP from red light
Replies: 82
Views: 67683

Re: LattePanda Bios Reflash- save LP from red light on

10.jpg Now, just plug your programmer in to a USB port on your PC and use the software of the bios programmer. First you need to download the right bios file from the official site. It is very important to match the right image with your system architecture. In this case I used the 4GB 64GB version...
by Zzz5123
Mon Aug 08, 2016 1:01 pm
Forum: Technical Discussion
Topic: [TUTORIAL] LattePanda Bios Reflash Save LP from red light
Replies: 82
Views: 67683

Re: LattePanda Bios Reflash- save LP from red light on

When you program your chip be sure you connect it the right way round. Pin 1 on the IC is marked with a dot.
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IC Pin 1
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by Zzz5123
Mon Aug 08, 2016 1:00 pm
Forum: Technical Discussion
Topic: [TUTORIAL] LattePanda Bios Reflash Save LP from red light
Replies: 82
Views: 67683

Re: LattePanda Bios Reflash- save LP from red light on

Step 3
You can either desolder the bios IC or clamp it in to the programmer, or you can use a solderless clamp similar to the one below like me (Which I'm bought in Taobao too .Which I’m highly recommend!! It’s so simple to use!!!) .
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6.jpg (85.36 KiB) Viewed 26024 times
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7.jpg (105.35 KiB) Viewed 26024 times
by Zzz5123
Mon Aug 08, 2016 12:56 pm
Forum: Technical Discussion
Topic: [TUTORIAL] LattePanda Bios Reflash Save LP from red light
Replies: 82
Views: 67683

Re: LattePanda Bios Reflash- save LP from red light on

The Bios IC is circled here: 3.jpg IC Specification: GIGADEVICE GD25Q64 SOIC8 64 bits of storage 8MB Bios This is the model of my bios programmer/flash: 4.jpg Actually, you can use any bios programmer as long as it can write 8MB GD25Q64 chip I got mine for 17RMB ($3) from Taobao :D :D :D 5.jpg _____...
by Zzz5123
Mon Aug 08, 2016 12:52 pm
Forum: Technical Discussion
Topic: [TUTORIAL] LattePanda Bios Reflash Save LP from red light
Replies: 82
Views: 67683

[TUTORIAL] LattePanda Bios Reflash Save LP from red light

Hello, For those who have the same trouble In this tutorial I will show you how to flash a bios chip. The bios can become corrupted for numerous reasons and prevent the board from booting. Usually this is what causes the “red light on no boot issue”. This will save your board! What you need is a Bi...