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To check the 2G signal strength value of your Teltonika Telematics device, go to configurator → I/O tab → check GSM Signal value:
To check the 2G signal strength value of your Teltonika Telematics device, go to configurator → I/O tab → check GSM Signal value:
[[File:Checking RSSI.png|center|frameless|1124x1124px]]
[[File:Checking RSSI.png|center|frameless|1124x1124px]]In this element you will find that GSM signal has values from 0 to 5 and correlation to RSSI will be as shown:
{|
!GSM SIGNAL
!RSSI
|-
|0
|=<-111 or not known/not detectable
|-
|1
|<-101
|-
|2
|<-93
|-
|3
|<-83
|-
|4
|<-73
|-
|5
|>=-73
|}
== 4G (LTE) ==
== 4G (LTE) ==
Go to configurator → I/O tab → check Connectivity Quality element which provides detailed signal quality information in LTE (only RSSI), eMTC and NB-IoT modes.
Go to configurator → I/O tab → check Connectivity Quality element which provides detailed signal quality information in LTE (only RSSI), eMTC and NB-IoT modes.
[[File:Connectivity quality.png|center|frameless|1100x1100px]]
[[File:Connectivity quality.png|center|frameless|1100x1100px]]To know the reading of the quality you should convert the value to hexadecimal format and as shown in the screenshot convert each byte into decimal format.
'''Note:''' The device will send this value in hexadecimal format, so only conversion to decimal will be needed.
