Will Huawei E398u-1 wrk in LTE mode on Airtel India network ? TDD VS FDD

[hanu_blr]

Guys,

any experts can answer ?

I recently got Huawei e398u-1 on ebay india. The modem has telenor logo on it. FOund that my airtel 4g sim doesnt wrk on e398u-1 modem. It connetcs in 3g/wcdma mode, no 4g/LTE mode/signal.

Googling found that, e398u-1 LTE is FDD, and e392u-92(airtel 4g modem) is LTE TDD. I know both are different access technologies, is there any possibility to change to TDD by flashing firmware ???

I can send it back to seller, just trying is there any possibility of changing

plz help

thx
hanu

[Fakiro]

HUAWEI E392 Versions
HUAWEI E392u-12: 4G Bands -- FDD 800/1800/2600Mhz .
HUAWEI E392u-21: 4G Bands -- FDD TDD 2600Mhz .
HUAWEI E392u-22: 4G Bands -- TDD 2600Mhz FDD 2100/1800/900/DD800Mhz .
HUAWEI E392u-X?: 4G Bands -- FDD 700B13/2100Mhz .
HUAWEI E392u-92: 4G Bands -- TDD 2300/2600 Mhz .
HUAWEI E392u-6 : 4G Bands -- FDD 2600/2100/1800/900Mhz .
HUAWEI E392u-9 : 4G Bands -- TDD 2500Mhz .
HUAWEI E392u-511: 4G Bands -- FDD 2600Mhz

Guys,

any experts can answer ?

I recently got Huawei e398u-1 on ebay india. The modem has telenor logo on it. FOund that my airtel 4g sim doesnt wrk on e398u-1 modem. It connetcs in 3g/wcdma mode, no 4g/LTE mode/signal.

Googling found that, e398u-1 LTE is FDD, and e392u-92(airtel 4g modem) is LTE TDD. I know both are different access technologies, is there any possibility to change to TDD by flashing firmware ???

I can send it back to seller, just trying is there any possibility of changing

plz help



thx
hanu

[Fakiro]

Ooops sorry this was for E392...

HUAWEI E392 Versions
HUAWEI E392u-12: 4G Bands -- FDD 800/1800/2600Mhz .
HUAWEI E392u-21: 4G Bands -- FDD TDD 2600Mhz .
HUAWEI E392u-22: 4G Bands -- TDD 2600Mhz FDD 2100/1800/900/DD800Mhz .
HUAWEI E392u-X?: 4G Bands -- FDD 700B13/2100Mhz .
HUAWEI E392u-92: 4G Bands -- TDD 2300/2600 Mhz .
HUAWEI E392u-6 : 4G Bands -- FDD 2600/2100/1800/900Mhz .
HUAWEI E392u-9 : 4G Bands -- TDD 2500Mhz .
HUAWEI E392u-511: 4G Bands -- FDD 2600Mhz

[Fakiro]

*HUAWEI E398 Versions:
HUAWEI E398u-1: 4G LTE FDD -- 900/2600 Mhz .
HUAWEI E398u-11: 4G LTE FDD -- 1800/2100/2600 Mhz .
HUAWEI E398u-15: 4G LTE FDD -- 800/1800/2600 Mhz .
HUAWEI E398u-18: 4G LTE FDD -- 900/2100/2600 Mhz .
HUAWEI E398s-81: 4G LTE TDD 2300/2600Mhz FDD 2600Mhz .
Vodafone K5005: 4G LTE FDD -- 800/2600 Mhz

Guys,

any experts can answer ?

I recently got Huawei e398u-1 on ebay india. The modem has telenor logo on it. FOund that my airtel 4g sim doesnt wrk on e398u-1 modem. It connetcs in 3g/wcdma mode, no 4g/LTE mode/signal.

Googling found that, e398u-1 LTE is FDD, and e392u-92(airtel 4g modem) is LTE TDD. I know both are different access technologies, is there any possibility to change to TDD by flashing firmware ???

I can send it back to seller, just trying is there any possibility of changing

plz help

thx
hanu