teclast x98 plus ii wifi problem

[miko]

do you mean in Samsung tab s2, 9.7 ” the wi fi is crappy?

[Andy]

Having severe issues with WiFi in Android on C2D6, constant connects and disconnects.  Anybody have any thoughts, remedies????

Cheers

[Subte]

Is not perfect, but the 3008.43.930.2016 driver version, and choosing a Tcp/Ipv4 static ip, work quite well. I uploaded the driver, you can try it.

https://1drv.ms/u/s!Aic60r9_y_aDg0rUGdjJLksEdn1b

[Takashi Kuratsuwa]

Veaceslav wrote:

Not really. I would say that it has bad hardware design. I was able to pinpoint that the reason of unexpected reboots, freezes etc were solved after I set the max frequency to 1.44 Ghz. Running at 1.84 is not stable at all, which means they did not implement a correct power delivery to the CPU. At this point I am just waiting to see when my tablet will fail completely.

Hi Veaceslav
Would you let me know how you set the max frequency to 1.44Ghz for stabilizing the X98 Plus II? My tablet is not stable at all especially in Windows 10 mode, giving error messages like Memory management, Page fault in Monpaged area, Driver IRQL not less or equal, PFN list corrupt. The Android is bit more stable but often unexpectedly shut down. After reading your message I changed the Bios setting as follows;
Advanced->CPU configuration
Power Technology: Custom
EIST: Enabled
Turbo Mode: Disabled
This resuled in 1.44Ghz in CPU test with some hardware test apps which gave 1.84Ghz with original setting.
But I do not feel that my tablet became more stable with this setting. I would appreciate it very much, if you could let me know how you managed to stabilize your tablet.
I got the impression that the tablet unexpectedly shut down when it writes into memory.  At Chipset-> South bridge->LPSS&SCC Configuration my eMMC is shown as Unkown NCard B6C68359 (57.6GB). But the Bios display on a Youtube video of this tablet shows it as Sandisk SEM64G B1B2C58A (58.4GB). Can this difference be the cause of the unstability?
I hope this is not caused by a hardware problem.  When I am tweaking Bios, the tablet is stable. When I updated the Andorid in recover mode, it went without any problem but the following Windows 10 upgrade had to be repeated 3 times to be completed. I love the display of this tablet. For this reason I would like to solve this problem. Thanks for your help in advance.
T. Kuratsuwa

[Veaceslav]

As part of my second experiment, I bought this one from Aliexpress:

https://www.aliexpress.com/item/WIFI-2-4GHz-IPEX-Antenna-Internal-Built-in-FPC-Soft-Antenna-High-Gain-5dbi-for-IEEE802/32726247895.html

I soldered it in parallel with the original antenna and I didn’t see any improvement. I started to read some papers about wifi and signal and a big fat wire has more gain than this “antennas”.

If you guys have a problem, just find the thickest copper or aluminum wire that can fir inside the tablet and solder it to the (+) side, and keep in in the plastic area at the top.

 

[Subte]

I changed to 801.11b in the router configuration, now the Wifi in X98 Plus II is very good for me. I think this is the solution. Where before I had not signal with the doors open, now i can use Netflix or Stremio with the doors closed. Really very much difference in my case.

[Veaceslav]

“The 802.11b standard has a maximum raw data rate of 11 Mbit/s”

– I have no idea how you call this good 😀

Windows driver is better that Linux driver,  but you really need to solder another antenna to get a good improvement.

 

 

[Brad]

It only matters in a LAN setting. The vast majority of people do not have an internet connection speed faster than this.  For a single computer it’s OK as long as the signal is good.

more about me here

[Author]

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