Update: 20200822

• Fixed a bug which made the device inaccessible when performing multiple SWP operations in a row
• Improved reading and writing speed
• Fixed Check PSWP operation response dialogs
• Improved screenshot menu behavior
• Added HEX/DEC notation view toggle for offset row and column (this applies to offset views only, data will still be in Hex regardless of selected notation)

Firmware update is required!

just buy Thaiphoon Burner its used by dram manufacturers pay 16$ you are good to go
http://www.softnology.biz/

Lol, that's like coming to a PC hardware forum and telling to buy a Walmart's "Overpowered Gaming PC".
 
Can Thaiphoon Burner remove write protection? That's a rhetoric question, don't answer, just quickly glance over Thaiphhon Burner's featureset and mine and you'll understand why both solutions aren't competing with each other.
 
And by the way, I do have a professional copy of Thaiphoon Burner, just so you know my solution is not a replacement for TB.

Interesting project, I like it!

Update: 20210113

• Fixed a bug that caused a crash when undoing invalid SPD data
• Added Windows XP support, requires .NET 4.0.

A few years ago some Chinese hackers built a similar project to change the SPD. Then they got a bunch of RAM that was rejected and reprogrammed it to be more stable with lower timing. The problem is the RAM markings were removed and the RAM would only work in single channel.
 
The counterfeit RAM for a while was all over at low prices.
 

veganfanaticThen they got a bunch of RAM that was rejected and reprogrammed it to be more stable with lower timing. The problem is the RAM markings were removed and the RAM would only work in single channel.

That pretty much describes how all hardware manufacturers test and bin their products. If a product can't meet desired conditions, it gets downgraded to a lower tier class until it is stable. Everyone does that, not just RAM vendors.

New version: 20210312

• Added options to customize program and connection settings, including, but not limited to connection settings, as well as fonts, styles, and colors
• Added automatic device detection
• Improved stability, performance, and usability

 
I'm always open to suggestions.
If you would like to see a new feature implemented, you can request it here.
Also, you can report any bugs you can encounter with.

New version: 20210313

• Changes made to Serial Port settings no longer require program to be restarted
• Added hot swap ability - RAM/EEPROMs can be hot swapped without having to disconnect or unplug the device
• Some UI/UX improvements

New version: 20210314

• Fixed crash when automatic connection option was enabled
• Improved EEPROM scan performance
• Devices in "Connect" window will appear in correct numeric order
• Byte group size defaulted to 8
• Added EEPROM counter to status bar
• New firmware required