Vodafone started the tests with the 5G network in Bucharest, Romania, but I saw areas where the phone sees the 5G network but does not connect ... it stays in 4G +
From what I saw the anchor is in the B3 band in these areas, and it seems that the phone only supports 5G N1 with the anchor in B20 or B8 (which is not active in the area ...)
Is there anything that can be done? like me, the area with B20 ends 100 meters from the house ... I have a signal from a tower that has only B3
Thanks
Related
Hi i have global version and my operator supports 4G+ but on phone only see icon 4G and speed test about 38mb but in same place samsung shows 4g+ and speed about 90mb.
on settings i see LTE/TD-SCDMA/UMTS
any suggestion to have 4G+?
Afaik, Redmi 4X (and other Xiaomi phones) only supports intraband CA (example: B7 + B7), not interband CA (example: B3 + B7)
CA = 4G+
Hey guys,
xda still going strong. nice to see.
need some help though.
i bought a note 8(yes in 2020) for some reason(side device) and i got stuck with a problem right away.
i noticed that TDD LTE bands(band 34,38,39,40,41) are all missing from my device.
i am having an exynos varient (n950f)
i was monitoring my network from past 2 days and 3ca was working fine. i was connected to 3,5 and band 40 all together.
i wanted better reception so went in network selection mode and selected band 5 preffered. i dialed *#0011# to check my ca status and i was still transmitting on all 3 bands with speeds well over 100mbps.
after some time my speeds died and i no longer see band 40 in *#0011# menu and i have tried restarting device and what not but still cant connect to band 40.
i am pretty sure TDD LTE bands including band 40 was missing from band selection menu earlier too but things were just fine. not i am stuck with a expensive device that fails badly.
please help.
on some inspection i observed that my phones is continously doing 2ca even when using no major data on band 3 and 5.
basic is stuck on band 3 and s1 on band 5. me changing to whatever setting in band selection in hiddennetworksetting dont affect it.
tried selecting bands that my operator dont even support. not in preffered mode but as the only hard selection. makes no diffrence. network signals shuts for a second and i am back on band 3 and 5 combo
Since the Feb update, the 4A 5G works on standalone 5G (which doesn't require a simultanous LTE connection). For many place, on T-Mobile, that is 600Mhz for SA 5G which gives better signals inside buildings.
But I've noticed that outside, in areas with low signal for 5G, I get really poor connections, but if I go into settings and switch the preferred network ttpe to LTE from 5G, I have no problems.
Has anyone else noticed similar problems where the phone becomes unusable on 5G and won't switch to LTE?
You can tell if you are on SA 5G if you go Settings->About Phone->SIM Status and you'll see "NR SA" for Mobile voice network type and mobile data network type (see attached JPEG). (if you are on "non-standalone" 5G those will probably say LTE and "NR NSA".
I am wondering if the sensitivity for switching from SA 5G to LTE isn't set correctly - hopefully they will fix this since it's annoying to have to manually switch things (and impossible to do that if driving).
Anyone who owns the Chinese version of the mi 11 ultra can test it out?
I got 5g enabled in the settings, confirmed selected in the dialer menu *#*#4636#*#* top bars say 5G and an HD symbol on its left which I confirmed is Vo-lte...
Issue is it's not really 5g but LTE or 4g, how I came to this conclusion was by running various apps/ simultaneous 5g speed tests on both this phone and an older Huawei phone I got..
Mi 11 ultra caps at 140+- dl speeds
Huawei caps at 500+- dl speeds
Provider runs 5g on band n78 which is supported by both phones..
Can running the Eu ROM fix this issue for me?
https://forum.xda-developers.com/t/...-xiaomi-mi-11-pro-ultra.4260617/post-84978259 Happen to me in xiaomi.eu STABLE. In China ROM probably it's a standard fake 5G icon, when connected to 4G/LTE network..
veimus said:
https://forum.xda-developers.com/t/...-xiaomi-mi-11-pro-ultra.4260617/post-84978259 Happen to me in xiaomi.eu STABLE. In China ROM probably it's a standard fake 5G icon, when connected to 4G/LTE network..
Click to expand...
Click to collapse
Thanks for forwarding me there, guess all I can do is try it out and hope for the best otherwise a 12gb/512 is up for sale
n78 is 3.5 GHz 5G band (is wiiide band, is not a 600hz band lmao) Your phone preferred to stay connected to 5G bands more than 4G bands.
Try to switch to 4G network preferred
And check it out your actual speed on 4G
(Huawei supports more bands than xiaomi...due to different processor which is Kirin)
avetny said:
n78 is 3.5 GHz 5G band (is wiiide band, is not a 600hz band lmao) Your phone preferred to stay connected to 5G bands more than 4G bands.
Try to switch to 4G network preferred
And check it out your actual speed on 4G
(Huawei supports more bands than xiaomi...due to different processor which is Kirin)
Click to expand...
Click to collapse
is there a way to make the korean KT SAMSUNG s10 5g connect to 5g in europe? i have heard they can only connect to 5g in korea
best i ever get in europe is LTE+
how to enable n1 and n3 band on VN ROM v28 of samsung s10 5g phone ? Now in samsung band selection i see from Nr band these :Nr b5, Nr b71, Nr b77 and Nr b78 but i would need Nr b1 and Nr b3 !!!? Is there any way to activate it so that these two bands also appear to me ? I found out that my operator runs a 5g network on Nr b1 and Nr b3