I noticed a rom that had j7elte...and since the j700h/ds is a 3g does it become 4g lte? I'm confused... I need some clearance about these devices... Mine is a
Samsung galaxy sm-j700h/ds
13mp rear camera
5mp front camera
Led flash both front and back
1.5gb ram
16gb rom model
Exynos 7580 overs core processor clocked at 1.6GHz
Help me understand please!!!!!
I have to Stock rom for J700h one shows 4G one Sjows 3 G.. I have no 4G on my Country.. so I can't try it
Hey
Thanks for replying... I appreciate the answer
Hi.
The H is for hsdpa - 3G only. The DS means dual sim.
The lte versions are F and M.
Versions: J700F (India, Thailand); J700M (LATAM); J700H with no LTE (South Africa, Pakistan, Vietnam)
Network Technology
GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G bands HSDPA 850 / 900 / 1900 / 2100 - J700F, J700H
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - J700M
4G bands LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 40(2300) - J700F
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 17(700), 28(700) - J700M
Speed HSPA 21.1/5.76 Mbps
HSPA, LTE Cat4 150/50 Mbps
Also known as Samsung Galaxy J7 Duos with dual-SIM card slots
dodo2244 said:
Hi.
The H is for hsdpa - 3G only. The DS means dual sim.
The lte versions are F and M.
Versions: J700F (India, Thailand); J700M (LATAM); J700H with no LTE (South Africa, Pakistan, Vietnam)
Network Technology
GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G bands HSDPA 850 / 900 / 1900 / 2100 - J700F, J700H
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - J700M
4G bands LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 40(2300) - J700F
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 17(700), 28(700) - J700M
Speed HSPA 21.1/5.76 Mbps
HSPA, LTE Cat4 150/50 Mbps
Also known as Samsung Galaxy J7 Duos with dual-SIM card slots
Click to expand...
Click to collapse
Man thanks for clearing that up... So 3g and always will be 3g no matter what rom I use... Ah well such is life still a good phone...
Sent from my SM-J700H using Tapatalk
In need of some help! Please!!
My friend gave me his sm-j700h/ds, it fell into the water and drown, now its in bootloop, so i downloaded the firmware xsg-j700hxxu2bpf9 mm 6.0.1, and flash via Odin 3.12.3 which completes successful with pass. It then restarts to installing system update, then into recovery with error unable to mount /efs dm-verity verification failed. Tried to do a factory wipe but all with error unable to mount data, unable to mount cache, unable to mount storage. Flashed twrp 3.1.0.0 and any wipe ends with the same errors, in the advance repair option only the system partition shows an actual size, everyone else is 0. Any help would be appreciated! Thanks!
Is that 3g ang Lte option software based or hardware based? I meant if I flashed custom ROM having 4g option in 3g model(J700-H) will 4g work?
JrTech said:
My friend gave me his sm-j700h/ds, it fell into the water and drown, now its in bootloop, so i downloaded the firmware xsg-j700hxxu2bpf9 mm 6.0.1, and flash via Odin 3.12.3 which completes successful with pass. It then restarts to installing system update, then into recovery with error unable to mount /efs dm-verity verification failed. Tried to do a factory wipe but all with error unable to mount data, unable to mount cache, unable to mount storage. Flashed twrp 3.1.0.0 and any wipe ends with the same errors, in the advance repair option only the system partition shows an actual size, everyone else is 0. Any help would be appreciated! Thanks!
Click to expand...
Click to collapse
here's a link to help, https://forum.xda-developers.com/note5/help/how-to-solve-dm-verity-verification-t3293306
---------- Post added at 01:34 AM ---------- Previous post was at 01:33 AM ----------
sunkan135 said:
Is that 3g ang Lte option software based or hardware based? I meant if I flashed custom ROM having 4g option in 3g model(J700-H) will 4g work?
Click to expand...
Click to collapse
it is a hardware limitation...
I want to solve a battery problem for the J700H
Please
prof02 said:
I want to solve a battery problem for the J700H
Please
Click to expand...
Click to collapse
Hi, describe the problem.
Same problem as me. If we change baseband j700h to j700f or j700m, can voLTE be used? I volunteer to test if there is Baseband j700f. Anybody have a Baseband j700f share link I will do.
Difference between Samsung j7 and samsung j700h
I noticed a rom that had j7elte...and since the j700h/ds is a 3g does it become 4g lte? I'm confused... I need some clearance about these devices... Mine is a
Samsung galaxy sm-j700h/ds
13mp rear camera
5mp front camera
Led flash both front and back
1.5gb ram
16gb rom model
Exynos 7580 overs core processor clocked at 1.6GHz
Help me understand please!!!!!
No. The 700h does NOT have an LTE radio chip. So flashing a rom that supports 4g WON'T magically make your fon 4g capable.
Post #4 above explains this.
Sent from my SM-N930F using Tapatalk
i really need help and somehow confused too
hello great devs out there, i have a question. I already using NEMESIS ROM, but i haven't flash yet these zip files "volte.zip , audio.zip & kernel.zip" i already knew what is audio.zip for, but the 2 others is not so familiar, im actually beginner in these modifications of my device SM-J700H/ds
can anybody pls help me? do i need to flash this volte.zip? i somehow known that this is just for LTE enabled ryt? and mine is not capable of that even i flashed it ryt? and does the kernel.zip speed up my device? sorry for confusing questions of mine. i would really appreciated if someone would help.
Can I convert J700H into 4G/LTE? Help me please.
---------- Post added at 06:32 PM ---------- Previous post was at 06:28 PM ----------
Can I convert my J700H into 4G/LTE?
Samsung j700H
installed custom rom on my samsung j700h 3g. Its says intallation success on twrp but when i reboot ny device it shows only the boot logo and turns to black screen and never turned on. Can u please help me guys.
Hello everyone,
Sorry, do you have idea to unlock LTE bands on MTK (MT6739) device using NVRAM file and hex editor ?
I have nvram file and want to enable LTE band1, and 29.
i found this post, but not same for me:
[Q] SoC based Universal Tool to unlock LTE bands
This a question/project suggestion for devs. All newest models of most popular mobile CPUs, such as Snapdragon, Exynos, MediaTek and Kirin have onboard LTE modem, which supports worldwide LTE - all 41 frequency bands. It pisses me off to no end...
forum.xda-developers.com
Thank you for your help.