7800DXL - Wifi 5ghz slow

Arkoth
Posts: 25
Joined: Thu Nov 20, 2014 9:31 am

7800DXL - Wifi 5ghz slow

Post by Arkoth »

Hello,

I use a google nexus 10 with my 7800DXL: wifi 5ghz

In the nexus I can see 24Mbps in the wifi options on android
what can I do to have the 300Mbps ?
Status : Connected
Signal strengh: Excellent
Link speed: 24Mbps
Security: WPA2 PSK
Thank you for your help ;)
billion_fan
Posts: 5398
Joined: Tue Jul 19, 2011 4:30 pm

Re: 7800DXL - Wifi 5ghz slow

Post by billion_fan »

Arkoth wrote:Hello,

I use a google nexus 10 with my 7800DXL: wifi 5ghz

In the nexus I can see 24Mbps in the wifi options on android
what can I do to have the 300Mbps ?
Status : Connected
Signal strengh: Excellent
Link speed: 24Mbps
Security: WPA2 PSK
Thank you for your help ;)
Try changing the channel, also make sure the 'WPA/WAPI Encryption' is set to AES (under security settings for the 5ghz band), also make sure the bandwidth is set to 20/40 if you want 300mbps connectivity.
Arkoth
Posts: 25
Joined: Thu Nov 20, 2014 9:31 am

Re: 7800DXL - Wifi 5ghz slow

Post by Arkoth »

AES ok

Image

I change the channel to 44

Image

Now, I have 54 Mbps :lol:
Status : Connected
Signal strengh: Excellent
Link speed: 54Mbps
Security: WPA2 PSK
any idea ?
billion_fan
Posts: 5398
Joined: Tue Jul 19, 2011 4:30 pm

Re: 7800DXL - Wifi 5ghz slow

Post by billion_fan »

Try a even higher channel, try the following

'Try changing the location mode from "High accuracy" to "Battery saving"

More information can be found here (more people with similar issues to yours)

http://forums.androidcentral.com/google ... olved.html
Arkoth
Posts: 25
Joined: Thu Nov 20, 2014 9:31 am

Re: 7800DXL - Wifi 5ghz slow

Post by Arkoth »

I change channel to 48
and
I go to "settings - Wi-Fi - Advanced" - uncheck Wi-Fi optimization tick

Link speed: 300Mbps
Good !

I use the home button... and go in wifi option to see...
Link speed: 54Mbps
:(

maybe an android bug ?

I reboot the nexus...
Link speed: 300Mbps
one minute late: 128Mbps
and now: 48 Mbps
:shock: :lol:
billion_fan
Posts: 5398
Joined: Tue Jul 19, 2011 4:30 pm

Re: 7800DXL - Wifi 5ghz slow

Post by billion_fan »

Arkoth wrote:I change channel to 48
and
I go to "settings - Wi-Fi - Advanced" - uncheck Wi-Fi optimization tick

Link speed: 300Mbps
Good !

I use the home button... and go in wifi option to see...
Link speed: 54Mbps
:(

maybe an android bug ?

I reboot the nexus...
Link speed: 300Mbps
one minute late: 128Mbps
and now: 48 Mbps
:shock: :lol:
Did you try the "High accuracy" to "Battery saving
Arkoth
Posts: 25
Joined: Thu Nov 20, 2014 9:31 am

Re: 7800DXL - Wifi 5ghz slow

Post by Arkoth »

Thank you very much billion_fan

I do what you say "High accuracy" to "Battery saving" with this: https://support.google.com/nexus/answer/3467281?hl=en
I reboot the nexus...

and now: 300Mbps !!!!!!!!!!

Thanks ! ;)
Arkoth
Posts: 25
Joined: Thu Nov 20, 2014 9:31 am

Re: 7800DXL - Wifi 5ghz slow

Post by Arkoth »

and now 54mbps without doing anything... :lol:

I will search on google if I find anything... an other time, thank you for your help billion_fan
billion_fan
Posts: 5398
Joined: Tue Jul 19, 2011 4:30 pm

Re: 7800DXL - Wifi 5ghz slow

Post by billion_fan »

Arkoth wrote:and now 54mbps without doing anything... :lol:

I will search on google if I find anything... an other time, thank you for your help billion_fan
No problem mate
Arkoth
Posts: 25
Joined: Thu Nov 20, 2014 9:31 am

Re: 7800DXL - Wifi 5ghz slow

Post by Arkoth »

http://forum.xda-developers.com/showpos ... stcount=13

with my new oneplus one:
65mbps with 2.4Ghz... or 72mbps sometimes
150mbps with 5ghz
same, with my nexus and other android device

If I understand... android use only one stream...
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