This thread is for support related discussions of the BITMAIN Antminer S2 hashing device
How to overclock your miner to 400MHz / 205GH/s
The miner will draw 500 - 525Watts after this setting
A) ssh into your miner
B) edit the following file
/etc/config/asic-freq
C) change timeout to 36, freq_value to '0780', 'chip_freq' to 400.
root@antMiner2:/etc/config# vim asic-freq
package 'cgminer'
config 'asic-freq' 'default'
#option 'freq_value' '0780' #400M
#option 'freq_value' '4d81' #350M
#option 'chip_freq' '350'
option 'timeout' '36'
#option 'freq_value' '4c81' #325M
#option 'chip_freq' '325'
option 'freq_value' '0780' #350M
option 'chip_freq' '400'
#option 'freq_value' '0580' #300M
#option 'chip_freq' '300'
#option 'freq_value' '0981' #250M
#option 'chip_freq' '250'
#option 'freq_value' '4f02' #190M
#option 'chip_freq' '190'
How to RESET your OpenWRT card in case of an unresponsive minerPlease follow the steps in the instruction manual provided by BITMAIN below.
https://github.com/AntMiner/AntGen1/blob/master/manual/AntMiner%20FAQ.pdf?raw=truehttps://github.com/AntMiner/AntGen1/tree/master/manualPlease donate if it works for you:
1FrW5ka9CRVWdL9EM4Jut9eHWU1a1biyy5.
Can you tell me where i can find the window with these options to change in main menu for antminer ?