Modding NANJG 101 (now AK-A1) 5-mode 1400 mA driver

[awillis2589]

•Selected by connecting one of the four stars to ground (the golden rim of the PCB)
•Rotate the four stars to the bottom of the PCB: ◦Connect the 2nd star from the left to ground: 3-mode: Lo (5%) > Hi (100%) > Strobe
◦Connect the 3rd star from the left to ground: 3-mode: Lo (5%) > Mid (30%) > Hi (100%)
◦Connect the 4th star from the left to ground: 2-mode: Lo (10%) > Hi (100%)
◦Default (shorting no star): 5-mode: Lo (5%) > Mid (30%) > Hi (100%) > Strobe > SOS

sorry different driver! that's for this one and ones similar. http://www.fasttech.com/product/1122300

 

[FroyoShark]

•Selected by connecting one of the four stars to ground (the golden rim of the PCB)
•Rotate the four stars to the bottom of the PCB: ◦Connect the 2nd star from the left to ground: 3-mode: Lo (5%) > Hi (100%) > Strobe
◦Connect the 3rd star from the left to ground: 3-mode: Lo (5%) > Mid (30%) > Hi (100%)
◦Connect the 4th star from the left to ground: 2-mode: Lo (10%) > Hi (100%)
◦Default (shorting no star): 5-mode: Lo (5%) > Mid (30%) > Hi (100%) > Strobe > SOS

sorry different driver! that's for this one and ones similar. $3.18 5* AMC7135 4-Group 2~5 Modes LED Flashlight Driver Circuit (Nanjg 105c) - 3.0V ~ 4.5V / 1750mA constant current / 17mm at FastTech - Worldwide Free Shipping

That driver would kill a 638 diode

 

[awillis2589]

$2.89 4* AMC7135 2-Group 3/5 Modes LED Flashlight Driver (Nanjg 101-AK-A1) - 3.0V ~ 4.5V / 1400mA constant current / 17mm at FastTech - Worldwide Free Shipping

http://www.fasttech.com/products/1612/10001683/1122400

 

[FroyoShark]

$2.89 4* AMC7135 2-Group 3/5 Modes LED Flashlight Driver (Nanjg 101-AK-A1) - 3.0V ~ 4.5V / 1400mA constant current / 17mm at FastTech - Worldwide Free Shipping

$2.70 3* AMC7135 4-Group 2~5 Modes LED Flashlight Driver Circuit (Nanjg AK-47A) - 3.0V ~ 4.5V / 1050mA constant current / 17mm at FastTech - Worldwide Free Shipping

Yep, that's the one.
EDIT: I got the 3/5 modes instead of the 2/5 modes... Derp. Oh well, I'll probably just set it to single mode since I'm probably selling my 638 anyway.
EDIT 2: Didn't notice that the 2/5 1050mA. Guess I made the right choice anyway