QUOTE(Khuan0813 @ Jan 26 2020, 02:20 AM)
Read carefully, the one who said that is lurkingaround.
Actually, the one who first said that is you, not me. ......
QUOTE(nexona88 @ Jan 23 2020 @ 03:05 PM)
Any huge difference?
If uses different phone..
If iOS vs Android then yes..
But between Android won't be much difference..
Trying to blame device problem like those Telco CS always says instead of Telco network fault 😋
QUOTE(Khuan0813 @ Jan 24 2020 @ 04:33 AM)
Yes, huge different between the open areas and in a building (like house).
Most of oppo and vivo phones just have 4G band 1, 3, 5, 7, 8, 38, 40 and 41 only.
If you are using U Mobile or Yes 4G, you can have good signal in the open area. But once you entering a building, the signal becomes bad, cannot surfing internet and even go to 3G.
Since LG is not official launch in Malaysia, although it has 4G band 1, 3, 5, 7, 8, 20, 28, 38, 39, 40 and 41 (according to LG V30+ Hong Kong version), I don't know whether U Mobile can suit or not with the phone.
QUOTE(nickchk89 @ Jan 24 2020, 07:19 AM)
masalah smartphone again,i got snapdragon chip are one of the strongest network performing chips(especially compared to Samsung exynos or apple intel modem)
i wonder why telco has fan base as well,i thought fan war is between smartphone brand, smh
https://forum.lowyat.net/topic/4663387/+2400 - post #2415
.
QUOTE(Khuan0813 @ Jan 24 2020 @ 12:55 PM)
When I put my U Mobile in oppo and vivo phones within price range RM1,299 and below ( 4G band 1, 3, 5, 7, 8, 38, 40 and 41 ), the signal in my house has dropped to 3G, very unstable and totally cannot online.
When I put it in SAMSUNG, HUAWEI / HONOR and Xiaomi Redmi phones ( 4G band 1, 3, 5, 7, 8, 20, 28, 38, 39, 40 and 41 ), the signal in my house is 4G, good and stable.
It's just my own experience only. Nothing to do with fan or not fan.
QUOTE(lurkingaround @ Jan 24 2020 @ 04:11 PM)
Afaik;
UMobile uses only 4G LTE Band 7 = 2600MHz and 3G Band 1 = 2100MHz. So, the problem should lie with the lower quality 4G modem inside the mid-end Oppo and Vivo phones, eg can only detect strong 4G signal = at least 3 bars.
QUOTE(lurkingaround @ Jan 26 2019 @ 11:25 AM)
P S - It is common in China to publish fake specifications, ie Oppo and Vivo may publish fake specs for their phones, eg actually got no LTE Band 7 = 2600MHz, since China does not use this band.
QUOTE
4G LTE frequency bands in China
China uses mainly TDD LTE in various bands for the 4G service. China Mobile uses three spectrum bands of 1.9 GHz, 2.3 GHz and 2.5 GHz for 4G LTE service, which are respectively Band 39, 40 and 41. Similarly, China Unicom uses 1800 MHz, 2.3 GHz, and 2.5 GHz, namely band 3, band 40 and band 41. Among them, only band 3 (1800 MHz) is the FDD LTE. Lastly, China Telecom uses 1800 MHz, 2.3 GHz, and 2.5 GHz the same as that of China Unicom. But China Telecom will add 2.1 GHz and 850 MHz frequency band to increase the speed significantly using Carrier aggregation. UNQUOTE
https://www.nepalitelecom.com/2018/02/frequ...-4g-mobile.html.
This post has been edited by lurkingaround: Jan 26 2020, 12:15 PM