MMX 610U
About its speed

I had purchased Modem MMX 610U from Airtel customer care they said the speed of this device is 236 kbps but i had using around 6 months its about 5 to 8 kbps

i want use different sim in same device please give me 8 digit pin code that using

another network speed.

Company: MMX 610U
Country: India
State: Jharkhand
City: Ranchi

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