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ENGINEERING MODE FOR LYF (SNAPDRAGON) DEVICES (BAND 40)

DooMLoRD

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HELLO DJ

AS YOU ALL KNOW THAT SOME PEOPLE ARE FACING SPEED ISSUE IN JIO AND TO SOLVE THIS ISSUE THEY ARE TRYING TO GET INTO THE BAND 40 OF JIO WHICH IS 2300Mhz band and is known for good speed...


MANY SUGGEST TO INSTALL AND CHANGE THE BAND
BUT YOU KNOW THAT THIS DOESN'T WORK FOR SNAPDRAGON DEVICES...ONLY MEDIATEK DEVICES ARE SUPPORTED BY THAT APP...

SO
FOR THE SNAPDRAGON DEVICES
HERE IS THE PERFECT SOLUTION

JUST DIAL THIS USSD IN THE DIALER

*#*#83781#*#*
AND SEE THE MAGIC


NOW
*GO TO NETWORK MODE
*Select TD-LTE for Band 40 (2300MHZ)
*FDD-LTE for 1800/850 MHZ
*If you want to use both select TD-LTE, FDD-LTE

TESTED ON LYF FLAME 6


THAT'S ALL FOLKS

YOUR LIKE WOULD BE APPRECIATED :dance:
PLEASE LIKE:hi:AND COMMENT :Punish:

THANKS:party:
 

ramiz46

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mtk engg app se band open keya then use to kai band selected hai....already and 40 band bhi selected hai....then what to do ?? remove other band only tick 40 ??

@amankumar2508007
 

!rFaN $uMaRo

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all the 3 ussd is working for me tried n xperia z3+, wind 6
will try in wind 4 after some time
 

VDG

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Use this code for Yu Yureka
*#*#4636#*#*
 

DooMLoRD

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What to do for Redmi note 3 and Samsung s6?
INSTALL MTK ENGINEERING MODE AND THEN USE THE USSD...TRY THIS
OTHERWISE SEARCH ONLINE AND YOU MAY FIND SOMETHING
[DOUBLEPOST=1471088950,1471088851][/DOUBLEPOST]
same speed here no change after select band 40 in my coolpad note 3 lite
WHAT SPEED ARE YOU GETTING?
MAYBE YOU SHOULD TRY TO CHANGE THE LOCATION OF THE PHONE(OUTSIDE OR NEAR WINDOW)
 
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"amankumar2508007, post: 163447, member: 3701"]HELLO DJ

AS YOU ALL KNOW THAT SOME PEOPLE ARE FACING SPEED ISSUE IN JIO AND TO SOLVE THIS ISSUE THEY ARE TRYING TO GET INTO THE BAND 40 OF JIO WHICH IS 2300Mhz band and is known for good speed...


MANY SUGGEST TO INSTALL AND CHANGE THE BAND
BUT YOU KNOW THAT THIS DOESN'T WORK FOR SNAPDRAGON DEVICES...ONLY MEDIATEK DEVICES ARE SUPPORTED BY THAT APP...

SO
FOR THE SNAPDRAGON DEVICES
HERE IS THE PERFECT SOLUTION

JUST DIAL THIS USSD IN THE DIALER

*#*#83781#*#*
AND SEE THE MAGIC


NOW
*GO TO NETWORK MODE
*Select TD-LTE for Band 40 (2300MHZ)
*FDD-LTE for 1800/850 MHZ
*If you want to use both select TD-LTE, FDD-LTE

TESTED ON LYF FLAME 6


THAT'S ALL FOLKS

YOUR LIKE WOULD BE APPRECIATED :dance:
PLEASE LIKE:hi:AND COMMENT :Punish:

THANKS:party:
Any solution for modem or mifi. ?
 

Govind441

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Please help me anyone I m on Flame 1 Device ?
how to change band on flame 1 device ?

PLEASE HELP PLEASE HELP
 

Govind441

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HELP ME GUYS PLEASE

I have flame 1. please tell me how to open engineering mode ( band selection) on this device.
 

RAreToSeE

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BRO BUT IN LYF LS 4005 THERE IS NO OPTION BUT IT ONLY SHOWS TD-LTE SINGLE MODE , MULTI MODE ETC NOT SHOW B40 OR OTHER LIKE THAT .
 

VDG

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BRO BUT IN LYF LS 4005 THERE IS NO OPTION BUT IT ONLY SHOWS TD-LTE SINGLE MODE , MULTI MODE ETC NOT SHOW B40 OR OTHER LIKE THAT .
LYF FLAME 6 LS-4005 supports these LTE Bands :-
LTE-FDD BAND3(1800)/BAND5(850)
LTE-TDD BAND40(2300)

and you are already on LTE-TDD Band40 :troll5:
 

nickaustin

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all 3 codes not working on LYF WIND 4 (nothing happens after i enter codes)

please help getting less then 3g speed on 850mhz band. I need to change to 2300 band.
 

VDG

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all 3 codes not working on LYF WIND 4 (nothing happens after i enter codes)

please help getting less then 3g speed on 850mhz band. I need to change to 2300 band.
Try this code
*#*#4636#*#*
Or

Download this app
And click on Engineering Mode

:troll5:
 

nickaustin

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Try this code
*#*#4636#*#*
Or

Download this app
And click on Engineering Mode

:troll5:
ty for promt reply

that code didnt work but that application has engineermode when but when i open it on title it says Testing. and bunch of sub menus titled phone information, battery information, usage statistics wifi information

and only one worth a dime is phone information in which,
there is no network option like op mentioned.
however there is only one real option set prefered network type in which there are options ranging from LTE WCDMA GSM TDSCDMA to various combinations including EVDO....currently on LTE only, and bunch of other options like turnoff radio, cellinfolistrate(with bunch of numbers trailing), turnon sms over ims, turn on lteram dump etc etc.

there is one option in menu which reads select radio band in which i have options like EUROBAND USABAND JAPANBAND AUSBAND AUSBAND2 etc

i am not sure i have right menu.

please help

sorry for long post, i havent yet figured out how to take screenshot from lyf handset.]

thank you.
 

VDG

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ty for promt reply

that code didnt work but that application has engineermode when but when i open it on title it says Testing. and bunch of sub menus titled phone information, battery information, usage statistics wifi information

and only one worth a dime is phone information in which,
there is no network option like op mentioned.
however there is only one real option set prefered network type in which there are options ranging from LTE WCDMA GSM TDSCDMA to various combinations including EVDO....currently on LTE only, and bunch of other options like turnoff radio, cellinfolistrate(with bunch of numbers trailing), turnon sms over ims, turn on lteram dump etc etc.

there is one option in menu which reads select radio band in which i have options like EUROBAND USABAND JAPANBAND AUSBAND AUSBAND2 etc

i am not sure i have right menu.

please help

sorry for long post, i havent yet figured out how to take screenshot from lyf handset.]

thank you.
Firstly i must tell you, currently we don't have any method to forcibly select band for snapdragon Processor, i own YU Yureka (have snapdragon 650 processor) , i tried selecting TDSCDMA LTE but it again comes to LTE after Restart and there is no change in network, on both (TDSCDMA LTE and LTE) i got Band 40 network only :sad:
Screenshot_2016-08-17-22-00-31.png
Screenshot_2016-08-17-22-01-01.png

Still you can try on your device and don't forget to post your result here :troll5:
 

DooMLoRD

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sorry for long post, i havent yet figured out how to take screenshot from lyf handset.]

thank you.
try pressing power button and volume down button at the same time!!
or try with volume up rocker
 

Govil

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can anybody tell me the codes for Lyf flame 1 , redmi note 3 and one plus 3 !
 
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