WIFI antenna upgrade suitability? U30gt - Hardware Hacking General

Hi I have a cube u30gt which a plauged with wifi range issues. Im planning on changing the internal antenna for one with its own groundplane. Ive ripped these out of ky old router. Can anyone confirm if these are suitable? Thanks
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I cant seem at attatch pictures can someone help me?
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Related

[Q] Wifi connection problems

I can connect to my wifi router fine but the icon is gray instead of blue and i believe this means limited connection. Not really sure what to do next. All my other devices connect to the wifi with no problem at all so it shouldn't be the problem with the router.
It means your not connected to Google
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http://code.google.com/p/android/issues/detail?id=40065
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aimetti said:
http://code.google.com/p/android/issues/detail?id=40065
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Click to expand...
Click to collapse
So it's a common issue with no fix yet ?
anybody else got a fix ?

wifi hotspot

Hi guys , This is my first post .So please don't mind if i sound like an idiot
There's a guy working in my office whose wifi -hotspot(tethering) is always open (android jelly bean 4.2) and he's always reading stuff about hacking etc. I sometimes connect to it and surf the internet.What i want to know is that , Can he hack into my android phone (JB 4.2 ) if i am connected to his wifi hot spot ?
If yes , How ?
And how Can I prevent him from snooping on my phone ?
Thanks already
Use vpn.
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Thanks xda23, but vpn is for offense or defense?
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Lol just to mess with him use dsploit and clone his mac address
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Both. It masks your ip.
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Use EasyVPN and Open VPNConnect

Bluetooth tethering for gear

Has anyone found a workaround to this? Someone from the T-Mobile community said they had to use an international rom and fix their apn settings
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Maybe this will help http://forum.xda-developers.com/showthread.php?t=2515696
I have the gear and can Bluetooth tether. I'm running beans build 2 on verizon note 3 and null 11 on my gear
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I do have the rom installed. & i solved my own problem - tried to tether with wifi on haha thanks though.
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xSyKo said:
I do have the rom installed. & i solved my own problem - tried to tether with wifi on haha thanks though.
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Click to expand...
Click to collapse
Lol I've done that before and was like what did I do now haha. Glad u figured it out.
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Dual Bluetooth connections?

My iPhone 5 was able to connect to my lg tones and my car ive notice that the g2 doesn't is it able too?
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Anyone got an answer
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Mine does... used my tones along with connecting other phones... Maybe it's an issue with your combo.
I got my G2 connected to my car's bluetooth and to an OBD bluetooth adapter at the same time
It's weird I've used the same combo with my iPhone 5 and had not an issue
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cm 11 grouper Bluetooth issues

Hi...just wondering if anyone else had a problem with Bluetooth on Nexus 7(2012) after cm11? Mine won't work after Jan. 20 nightlies. Have to keep rolling back to that point.
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Sorry wrong place and can't seem to be able to remove
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