SimPal-T420/T20 4G POWER SOCKET USER MANUAL
Check T20 "Temp control" settings
Check T420 "Temp alarm" settings
Weak GSM signal alarm – OFF (Default)
Reset socket
Check T20 "Temp alarm" settings
Check GSM signal
Weak GSM signal alarm – ON
Reset T420 to factory setting
(71) # 66#name#
(72) # 35#0#
(73) # 68#name#
(74) # 27#
(75) # 27#1#
(76) # 27#0#
(77) # 08#1234#
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