Wi-fi chipset - Motorola Droid and Milestone Q&A, Help & Troublesh

how i can find the type of wi-fi chipset on my phone? (Motorola Milestone)

N1m4 said:
how i can find the type of wi-fi chipset on my phone? (Motorola Milestone)
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This is the wireless chipset of the milestone:
http://www.droid-developers.org/wiki/Texas_Instruments_WL1271

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Bluetooth for XDA (Serial Conector)

Hello everyone!
I've found a device which allows you to use Bluetooth on an old PC with no USB- Ports. It works on an Serial Port.
Does everyone know if it is possible to use it on the xda?
I think it's just like an Modem or GPS for the Serial port.
To the XDA-Developers team: Is it possible to modify it to act as a Wireless LAN device? Bluetooth and Wireless LAN use the same Frequencies (2.4 GHz).
Sorry, for my bad English. It's my school English. (I'm from Germany)
Link to more information’s:
http://www.hama.de/hama/servlets/Katalog?call=article&articleNr=49201&js=1&dhtml=1&ww=1142&wh=699
It's in German.....sorry
A Bluetooth device can not be modified to communicate as an 802.11 wireless device. It is true that they both use the same frequency, but they are different technologies.
But..
It is possible to use a serial Bluetooth device provided that drivers are developed for it and the power requirements are not prohibitive.
This would be VERY desirable.
-Bedammit

Qualcomm Chipset W/out Data Connection

how does the qualcomm gps work without a data connection? does anyone know? does it compare to sirf star3?

v20a and Direct Wifi?

Anyone got Wifi Direct to connect with other devices?
I got a LG LM series tv with WifiDirect support and v20a do not connect at all, but my GNII connects fine?
i suspect a LG o4x wifi direct problem or???
Dexter_nlb said:
Anyone got Wifi Direct to connect with other devices?
I got a LG LM series tv with WifiDirect support and v20a do not connect at all, but my GNII connects fine?
i suspect a LG o4x wifi direct problem or???
Click to expand...
Click to collapse
when i go to wifidirect settings, my phone just turn off ;/
Turbol said:
when i go to wifidirect settings, my phone just turn off ;/
Click to expand...
Click to collapse
Dexter_nlb said:
Anyone got Wifi Direct to connect with other devices?
I got a LG LM series tv with WifiDirect support and v20a do not connect at all, but my GNII connects fine?
i suspect a LG o4x wifi direct problem or???
Click to expand...
Click to collapse
in my work, I connected my huawei p1 amounted p880 and correct, salu2
Dexter_nlb said:
Anyone got Wifi Direct to connect with other devices?
I got a LG LM series tv with WifiDirect support and v20a do not connect at all, but my GNII connects fine?
i suspect a LG o4x wifi direct problem or???
Click to expand...
Click to collapse
@Dexter_nlb,
I have a LG 42LM660S, in the begining the tv said that it was no connection. I connect my computer to the phone hotspot, there was no internet connection, windows search for the problem and fix it, before was no IP from the hotspot... I re-connect the TV and everything went fine. Both, TV and computer had internet access through the phone.
Dexter_nlb said:
Anyone got Wifi Direct to connect with other devices?
I got a LG LM series tv with WifiDirect support and v20a do not connect at all, but my GNII connects fine?
i suspect a LG o4x wifi direct problem or???
Click to expand...
Click to collapse
I can get WiFi direct to connect with my friends DROID dna. He can send and transfer files to me but I can't send anything. WiFi direct didn't work for me with ics either.
Sent from my LG-P880 using xda app-developers app
Turbol said:
when i go to wifidirect settings, my phone just turn off ;/
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Click to collapse
me too

External Antenna - WIFI, GPS, GSM / UMTS

Hello dear XDA-Team / User =)
I use my Nexus 7 as a CarPC and i would use some externel antennas für Wifi, GSM, UMTS, GPS.
i found this shark antenna -> Calearo Shark Quad Multifunktions Antenne AM/FM - GSM/UMTS - GPS - WIFI
is it possible when i remove the back cover from the nexus 7 and connect the antenna to the device?
whats with the GPS voltage, discriped in the antenna manuel?
thank you.
Or any tablet with external antenna jacks?
I would also be interested to hear if there are any good quality tablets out there designed with built-in external jacks for a similar application.
All of GPS, GSM, and 3G/4G are of interest, but particularly GPS and 3G/4G
Sources like alibaba in bulk quantities would also be OK.
The unit doesn't have to look particularly good, but has to be of good quality.
Will probably start a separate topic on this as well as a 'generic' query.
Just use a USB wifi adapter.
r00t4rd3d said:
Just use a USB wifi adapter.
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for everything? linky?

What is the difference in revisions C5J6 and C5J8 ?

Hello. What is the difference in revisions C5J6 and C5J8 ?
serge033 said:
Hello. What is the difference in revisions C5J6 and C5J8 ?
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first is Z3736F last is Z3735F cpu. Later with Intel CPU with lesser clock speed. So later is underclocked and cheaper unit.
serge033 said:
Hello. What is the difference in revisions C5J6 and C5J8 ?
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Click to collapse
C516 includes GPS
C5J8 has no GPS due to Z3735F processor
Plapic: but, it is not so easy question! I have Z3735F in the Device Manager (Windows 10 Home) there is a GNSS 4752 driver up and running, but Sensordiagnostictool couldn't initialize the 4752.
My guess:
- there is no GPS antenna in my unit (but I have information that the wifi antenna used for the gps too)
- some passive component did not populate on the board which need for the GPS
I did not disassembled my unit yet. Do you have any better information about this problem?

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