sgs4 att i337, root, teamwin recovery, loki, Omega8, KT kernel, AMDL AWS unlock modem
I'm in Russia, operator is Megafon: Freq. 2600, Band 7
I tried set LTE only via service mode or service mode shotcut application.
I see only slashed circle.
APN is set
Have no ideas what else to try.
svs57 said:
sgs4 att i337, root, teamwin recovery, loki, Omega8, KT kernel, AMDL AWS unlock modem
I'm in Russia, operator is Megafon: Freq. 2600, Band 7
I tried set LTE only via service mode or service mode shotcut application.
I see only slashed circle.
APN is set
Have no ideas what else to try.
Click to expand...
Click to collapse
Is the Network Mode set to LTE / GSM / WCDMA?
Yes.
Attached screenshot from Service Mode Shotcut app when I set LTE only.
svs57 said:
Yes.
Attached screenshot from Service Mode Shotcut app.
Click to expand...
Click to collapse
Circle with line through it? Is your IMEI intact?
Have no problem with IMEI. If I set network to auto I can call and use Internet up to H+
I want to explain some detail about my network operator. It provide only Internet over LTE and voice over 3g.
I would think that forcing the phone into LTE only mode would prevent a connection to the network, hence the ghostbusters symbol.
Try setting it back to Auto, and Network Mode LTE/CDMA/EvDo/GSM/WCDMA
I ask people on local 9505 forum. LTE here works only when set LTE only mode.
It works on i9505 but doen't work on my i377.
svs57 said:
I ask people on local 9505 forum. LTE here works only when set LTE only mode.
It works on i9505 but doen't work on my i377.
Click to expand...
Click to collapse
I think that's your best bet, the users here are 95% North American users. It would probably be best to post in the I9505 forum since there will be more international users. I couldn't even find the APN for your carrier.
apns-conf.xml
<apn carrier="Megafon Internet"
mcc="250"
mnc="02"
apn="internet"
user="gdata"
password="gdata"
type="default,supl"
/>
lteon_netlist.xml
<whiteLists numeric="25002" ltestate="PS/CSFB" operator="MegaFon" country="Russia" defaultMode="GWL"/>
PS
I know answer in i9505 forum:
Go to i337 forum and ask there
Does anybody have ideas what to try?
Do anybody use LTE Band 7 - 2600MHz on i337?
Is it possible?
svs57 said:
Do anybody use LTE Band 7 - 2600MHz on i337?
Is it possible?
Click to expand...
Click to collapse
No it's not possible. Look at the following screenshot below for proof. You will never be able to get LTE with the ATT version of the phone no matter what you do. The phone doesn't support that band. End of story.
Sent from my SGH-I337 using xda premium
Hope you are wrong. i377 and i9505 have the same hardware. The difference is only in bootloader
i use one of these but i tricked mine out with an extendable painters pole
svs57 said:
Hope you are wrong. i377 and i9505 have the same hardware. The difference is only in bootloader
Click to expand...
Click to collapse
He is correct here's the spec info from gsmarena notice the 4g late bands listed the bottom one lists the i337 ones and it doesn't have 2600
sent from my SGH - leet ( i337) using Tapatalk 4 beta
What do you think about these screenshots?
I think Band 7 is prevented on software level.
See also these screenshots
I337, Omega9, KT kernel
Modem UCUAMDL AWS unlocked
doktor buknasty said:
No it's not possible. Look at the following screenshot below for proof. You will never be able to get LTE with the ATT version of the phone no matter what you do. The phone doesn't support that band. End of story.
Sent from my SGH-I337 using xda premium
Click to expand...
Click to collapse
"The Show Must Go On"
Related
I've searched threads with similar/same problem, didn't find the answer.
About a week ago my phone company sent me a message that 4G was now active for the S4 (only) - yet I haven't been able to connect to anything but H+.
It seems as I don't have LTE option in my network settings, only GSM and WCDMA. It wasn't in my stock ROM nor GE 4.3 I'm running right now.
The service agent I spoke to had I9505XXUBMGA Firmware and he's using 4G, is there a change I'd need to flass stock I9505XXUBMGA to obtain 4G capability?
I have brand new 4G capable SIM.
cull3n said:
I've searched threads with similar/same problem, didn't find the answer.
About a week ago my phone company sent me a message that 4G was now active for the S4 (only) - yet I haven't been able to connect to anything but H+.
It seems as I don't have LTE option in my network settings, only GSM and WCDMA. It wasn't in my stock ROM nor GE 4.3 I'm running right now.
The service agent I spoke to had I9505XXUBMGA Firmware and he's using 4G, is there a change I'd need to flass stock I9505XXUBMGA to obtain 4G capability?
I have brand new 4G capable SIM.
Click to expand...
Click to collapse
You could try using Telinfo and "force" the 4G/LTE to be on as well, like so:
Worked fine over here :good:
Pfeffernuss said:
You could try using Telinfo and "force" the 4G/LTE to be on as well, like so:
Worked fine over here :good:
Click to expand...
Click to collapse
Thanks for the replay mate, I did however flash ROM with I9505XXUBMGA yesterday and LTE is now active! :good:
cull3n said:
Thanks for the replay mate, I did however flash ROM with I9505XXUBMGA yesterday and LTE is now active! :good:
Click to expand...
Click to collapse
I have the same problem. Can you please tell me which ROM you flashed?
Thanks!
I flashed Foxhound 2.0
No 4G/LTE option available anymore
APN is as before and correct
How do I get it back ?
friis99 said:
I flashed Foxhound 2.0
No 4G/LTE option available anymore
APN is as before and correct
How do I get it back ?
Click to expand...
Click to collapse
Try another modem
Or look if your settings support LTE it might be set to wcdma
Sent from my SK17i using Tapatalk 4
Try *#*#4636#*#* check under phone information preferred network. See igf you can set to 4g
Sent from my GT-I9505G using xda app-developers app
In Foxhound OTA settings, there's a LTE Fix, download it and reboot to recovery and flash it
Crauze said:
In Foxhound OTA settings, there's a LTE Fix, download it and reboot to recovery and flash it
Click to expand...
Click to collapse
Thanks! I got LTE
Did the LTE fix cause a new radio modem to be flashed? Could there be sensitivity degradations as a result?
Would this only affect LTE mode ?
I get (indoor) -85 to -95 dBm on UMTS /HSAP depending on position - in LTE mode I get -92 to -109 dBm in the same positions
Appreciate the help
Hi guys I am requesting a little bit of help. Ihad a s4 canadian variant ,tried many custom roms but still having trouble with 4g lte. I had the correct apn's but in "about device" i reached only HSPA or HSPA+ .mY device is unlocked and I"m using ATT service.Also I tried to flash another modem but It didn't change and I don't know why. I'm running on mk6 stock one.My rom right know is a based canadian one maple leaf I had installed xposed , wanam and many other addsand I had Philz recovery instelled. Am I missing something else? WHat I did wrong or what's steps I had to do to finish my Job..?>
thank's alot for your help!!!
cjoel37 said:
Hi guys I am requesting a little bit of help. Ihad a s4 canadian variant ,tried many custom roms but still having trouble with 4g lte. I had the correct apn's but in "about device" i reached only HSPA or HSPA+ .mY device is unlocked and I"m using ATT service.Also I tried to flash another modem but It didn't change and I don't know why. I'm running on mk6 stock one.My rom right know is a based canadian one maple leaf I had installed xposed , wanam and many other addsand I had Philz recovery instelled. Am I missing something else? WHat I did wrong or what's steps I had to do to finish my Job..?>
thank's alot for your help!!!
Click to expand...
Click to collapse
Make sure you have an ATT APN and the correct network mode selected, LTE/GSM/WCDMA
899289
L Chupacabra said:
Make sure you have an ATT APN and the correct network mode selected, LTE/GSM/WCDMA
I already check it and have the same problem. It don't run 4g lte.
Click to expand...
Click to collapse
cjoel37 said:
L Chupacabra said:
Make sure you have an ATT APN and the correct network mode selected, LTE/GSM/WCDMA
I already check it and have the same problem. It don't run 4g lte.
Click to expand...
Click to collapse
Are you sure you are in an LTE area?
Click to expand...
Click to collapse
L Chupacabra said:
cjoel37 said:
Are you sure you are in an LTE area?
Click to expand...
Click to collapse
Yes I have cause I had net 10 before and It worked 4g lte .I had changed because most people said that ATT is the quickest network and probably is but you have to use their own machines.they said,... I flashed original stock tar to start it fresh to see if there was some trouble when I flashe custom roms I will use triangle apk app to reset counter to 0 and start it over once I root again my machine. I will keep in contact thanks!!
Click to expand...
Click to collapse
cjoel37 said:
L Chupacabra said:
Yes I have cause I had net 10 before and It worked 4g lte .I had changed because most people said that ATT is the quickest network and probably is but you have to use their own machines.they said,... I flashed original stock tar to start it fresh to see if there was some trouble when I flashe custom roms I will use triangle apk app to reset counter to 0 and start it over once I root again my machine. I will keep in contact thanks!!
Click to expand...
Click to collapse
Dial:
*#*#4636#*#*
Set preferred network type to LTE/GSM
Click to expand...
Click to collapse
Hi!,
I have a SM-G900V from Verizon and everything looks ok except that I cannot get an LTE signal. The tech from my local carrier (Smart PH) said that the LTE Freq is ok but the SM-G900V is on bandwidth 2 and it needs to be on bandwidth 1. I checked the local S5's here and it has SM-G900F on them.
Can I download an SM-G900F from anywhere and flash it on my SM-G900V? Will there be problems?
Thanks!!!!
Cookster2.1 said:
Hi!,
I have a SM-G900V from Verizon and everything looks ok except that I cannot get an LTE signal. The tech from my local carrier (Smart PH) said that the LTE Freq is ok but the SM-G900V is on bandwidth 2 and it needs to be on bandwidth 1. I checked the local S5's here and it has SM-G900F on them.
Can I download an SM-G900F from anywhere and flash it on my SM-G900V? Will there be problems?
Thanks!!!!
Click to expand...
Click to collapse
If you try to flash a G900F official ROM with ODIN, it will not allow it since it will recognize the model difference.
Rooting your phone, installing a custom recovery and flashing a G900F ROM this way (not an official ROM ) is probably the only way.
HOWEVER, although they are probably identical hardware-wise, there is an extremely high risk that you will damage the device.
the 900F supports the following bands:
LTE 800 / 850 / 900 / 1800 / 1900 / 2100 / 2600 - SM-G900F
the 900V supports :
LTE 700 MHz Class 13 / 1700 / 2100 - SM-G900V
which are different bands, not sure just rooting and trying to flash an F modem to the V will do but i believe that it will be EXTREMELY risky
Nah RISK is a word I tend to stay away from when it comes to rooting. Paired with "EXTREMELY HIGH" maked me want to drop it. Just swapped my S5 with a Note 3 my wife uses... Now I have a very Pink Phone
Sent from my SM-N9005 using XDA Free mobile
I also want flash my G900V to G900F rom
Cookster2.1 said:
Nah RISK is a word I tend to stay away from when it comes to rooting. Paired with "EXTREMELY HIGH" maked me want to drop it. Just swapped my S5 with a Note 3 my wife uses... Now I have a very Pink Phone
Sent from my SM-N9005 using XDA Free mobile
Click to expand...
Click to collapse
Hi there,
So there are no idea how to do a custom rom as G900F to flash it on G900V?
I have an iPhone from verizon and it's work with LTE 4G here with me, but the samsung S5 verizon also they have the same bands, but I can't get a 4G coverage!
Please anyone can provide us a rom same as G900F
Thanks
al amery said:
Hi there,
So there are no idea how to do a custom rom as G900F to flash it on G900V?
I have an iPhone from verizon and it's work with LTE 4G here with me, but the samsung S5 verizon also they have the same bands, but I can't get a 4G coverage!
Please anyone can provide us a rom same as G900F
Thanks
Click to expand...
Click to collapse
Anyone?
suburbano said:
Anyone?
Click to expand...
Click to collapse
some of us devs have tried everything we can think of.. only thing we have trouble with is some network feature not working whether it be data or sms etc.. weve tried a ton of stuff as well as ive posted in multiple threads around xda with 0 help so id say no, it wont work lol you need some port master to figure out what files need to be edited to make it work as simply copying stuff from a g900v rom will not work
Sent from my SM-G900V using XDA Free mobile app
suburbano said:
Anyone?
Click to expand...
Click to collapse
*611 and tell this to Verizon. If it is a Verizon phone, they'll send overnight you a new one. Tell them you've done a factory reset and all that mess.
Hey Bro
Hey bro After try to flash g900v convert to g900f what happen success or hard brick
Hey, guys.
Thanks for reading.
I bought a locked S5 G900P from Sprint (BOD3) but I live in Brazil.
After a few days reading threads, I've finally managed to downgrade it via CWM (installing stock NK4 kernel and SM-G900P_NI3_ROOTED_ODEXED).
Then, I've unlocked it via SSU. Since I couldn't get any data, I tried a lot of workarounds (installing shohat rom, cm11...) but nothing. Then, I decided to flash the latest firmware available at sammobile: G900PVPU3BOF6.
No data from the latest firmware also.
Now, my phone is back to ShoHat V5 Rom (4.4.2), with G900PVPU3BOF6 baseband and NK4 kernel.
The signal icon on the top of the screen appears to be full (four bars) and I can see the phone carriers, but I can't register to mine (VIVO Brasil).
Does anyone know what I'm supposed to do? That's the configuration that got me closest to receiving data.
Please, any help would be greatly appreciated.
Again, thank you for your time.
Just saw that on my phone, despite using SSU:
NETWORK. BLOCKED
IMEI CERTI: FAIL, -9
Any help? Please.
Your network bands do not match the phone bands.
Go into the secret menu. Try downloading Phone Info app for this.
To unlock all the bands try this. Go to UE Settings/Settings/Protocol/NAS/Network Control/Band Selection and select LTE all bands.
jinosong said:
Your network bands do not match the phone bands.
Go into the secret menu. Try downloading Phone Info app for this.
To unlock all the bands try this. Go to UE Settings/Settings/Protocol/NAS/Network Control/Band Selection and select LTE all bands.
Click to expand...
Click to collapse
How am I supposed to open this secret menu? Sorry for the dumb question.
deadlocked007 said:
There is a thread somewhere for this let me see if I can find it
Edit: found it http://forum.xda-developers.com/galaxy-s5/general/how-to-add-rf-lte-frequency-bands-to-t2886059
Sent from my SM-G900T using XDA Free mobile app
Click to expand...
Click to collapse
Phone info did the trick!
Let me try this.
Thank you!
adrianoredator said:
Phone info did the trick!
Let me try this.
Thank you!
Click to expand...
Click to collapse
No success. Tried all the bands and options: GSM only, LTE all, etc.
Damn.
adrianoredator said:
No success. Tried all the bands and options: GSM only, LTE all, etc.
Damn.
Click to expand...
Click to collapse
So the thread deadlocked linked to didn't help you? Or did the secret menu not help you?
Which one?
http://forum.xda-developers.com/galaxy-s5/general/how-to-add-rf-lte-frequency-bands-to-t2886059
Octoplus Box repair this problem no DATA in G900P
lingowistico said:
So the thread deadlocked linked to didn't help you? Or did the secret menu not help you?
Which one?
http://forum.xda-developers.com/galaxy-s5/general/how-to-add-rf-lte-frequency-bands-to-t2886059
Click to expand...
Click to collapse
Secret menu didn't help me.
My IMEI is locked and it's illegal to unlock it in Brazil. I'm about to try to sell this goddamn phone.