Wireless communications

Mobile Data Modem

Model	Board	ID
PCH1101	ZOE_MP	Qualcomm MDM6200
---	---	---

Point Of Interest: On early manufacture date units (mostly with release firmware such as 1.06) there is a known issue with faulty 3G sub boards. For more information on how to remedy check the errors page: C2-9693-7.

Bluetooth / WiFi

Bluetooth

Bluetooth is a technology for creating personal area networks operating in the 2.4 GHz unlicensed band, with a default range of 10 meters.

An overview of Bluetooth:

• http://www.eetimes.com/document.asp?doc_id=1200909

Device icons

Shows the types of found Bluetooth® devices using icons.

Icon	Device
	Computer
	Mobile phone, smartphone
	Headset
	Speakers
	Mouse
	Keyboard
	Printer
No icon	Other devices

Bluetooth Profile

Bluetooth® devices that support the following profile can be paired with your system:

• A2DP (Advanced Audio Distribution Profile)
• AVRCP (Audio/Video Remote Control Profile)
• HSP (Headset Profile)
• HID (Human Interface Device Profile)

You can connect up to seven Bluetooth® devices at one time.

By using the Object Push Profile (OPP), on Firmware 3.18, the attempts forcing the connection to the Vita will give a loophole .

Class of Device/Service (CoD)

The PlayStation Vita PCH-2000 has a class of Device/Service (CoD) 0x3e0100:

• Major Service Class : Networking (LAN, Ad hoc etc) (0x20000)
• Major Service Class : Rendering (printing, speaker etc) (0x40000)
• Major Service Class : Capturing (scanner, microphone etc) (0x80000)
• Major Service Class : Object Transfer (v-inbox, v-folder etc) (0x100000)
• Major Service Class : Audio (speaker, microphone, headset service etc) (0x200000)

• Major Device Class : Computer (desktop,notebook, PDA, organizers etc ) (0x100)

• Minor Device Class : Uncategorized, code for device not assigned

(Online Generator http://bluetooth-pentest.narod.ru/software/bluetooth_class_of_device-service_generator.html)

Overlapping channels BT/WiFi

Center Frequency (2.4xx Ghz)	BT 2.0 Channel	BT 4.0 Channel	WiFi channel (center freq. in GHz)
00	Guard	Guard
01			1 (2.412)
02	0	0
03	1
04	2	1
05	3
06	4	2		2 (2.417)
07	5
08	6	3
09	7
10	8	4
11	9				3 (2.422)
12	10	5
13	11
14	12	6
15	13
16	14	7				4 (2.427)
17	15
18	16	8
19	17
20	18	9
21	19						5 (2.432)
22	20	10
23	21
24	22	11
25	23
26	24	12	6 (2.437)
27	25
28	26	13
29	27
30	28	14
31	29			7 (2.442)
32	30	15
33	31
34	32	16
35	33
36	34	17			8 (2.447)
37	35
38	36	18
39	37
40	38	19
41	39					9 (2.452)
42	40	20
43	41
44	42	21
45	43
46	44	22					10 (2.457)
47	45
48	46	23
49	47
50	48	24
51	49		11 (2.462)
52	50	25
53	51
54	52	26
55	53
56	54	27		12 (2.467)
57	55
58	56	28
59	57
60	58	29
61	59				13 (2.472)
62	60	30
63	61
64	62	31
65	63
66	64	32
67	65
68	66	33
69	67
70	68	34
71	69
72	70	35
73	71
74	72	36
75	73
76	74	37
77	75
78	76	38
79	77
80	78	39
81	Guard
82		Guard
83