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| OTPHelper | |
|---|---|
 | |
| General | |
| Author | d0k3 |
| Type | System Tools |
| Version | 0.90 |
| License | Mixed |
| Last Updated | 2016/06/14 |
| Links | |
| Download | |
| Website | |
| Source | |
OTPHelper is small tool for the 3DS console, for helping with the downgrade and OTP dumping process.
Note: This tool is deprecated. The way to go for A9LH installations now is CTRNAND transfer (O3DS) or OTPless install (N3DS). Always refer to Plailects guide.
Features
- Actual dumping of the OTP.bin (0x100 or 0x108, only on FW < 3.0) included for convenience. Not shown in the screenshots, this is in the ARM9.bin.
- Generate OTP0x108.bin from OTP.bin (on FW 9.0+), if you forgot getting that file the first time around.
- Unbricking the FW 2.1 EmuNAND (N3DS only). This does, in one step, what would otherwise require: two NAND XORpads, the emuNAND_bricked.bin backup on your PC, 3DSFAT16Tool, hex-editing the header of the emuNAND_bricked.bin and writing back the fixed emuNAND_bricked.bin backup via Decrypt9WIP. So, much faster.
- Includes EmuNAND/SysNAND Backup & Restore, CTRNAND Dump & Inject, FIRM Dump & Inject and Padgen features from Decrypt9WIP for convenience.
- Multiple safety clamps in place to make this as safe as possible.
- Various options to restore your SysNAND to working order in case something goes wrong.
Screenshots
Changelog
0.90
- Removed SysNAND partition dumping/injecting.
- Removed unneeded/duplicate 2.1 Unbricker Feature.
Credits
Thank these fearless people:
- Damian666 and Apache Thunder for testing and verifying EmuNAND unbricking.
- dark_samus3, Skaterdie, piratesephiroth and Swiftloke for testing and verifying OTP.bin dumping.
- liomajor and tivu100 for helping ironing out some quirks.
- al3x_10m (O3DS) for testing the One Click Setup feature.
- al3x_10m, Supster131 and Wolfvak for tons of help testing the downgrade checker.