Project

General

Profile

NexusSGTI902x » History » Version 72

Paul Kocialkowski, 01/14/2016 10:12 AM

1 48 Paul Kocialkowski
h1. Nexus S (I902x)
2 1 Paul Kocialkowski
3
{{>toc}}
4
5 63 Paul Kocialkowski
|/8. !crespo.png! | *Device* | Nexus S (I902x) |
6 1 Paul Kocialkowski
| *Manufacturer* | Google/Samsung |
7 55 Paul Kocialkowski
| *Release date* | December 2010 |
8 1 Paul Kocialkowski
| *Codename* | @crespo@ |
9 56 Paul Kocialkowski
| *Status* | Maintained |
10
| *Maintainer(s)* | [[People|Paul Kocialkowski]] |
11
| *Supported models* | GSM: I9020, I9020A, I9023 |
12 68 Paul Kocialkowski
| *Latest images* | [[ReplicantImages#Replicant-42-0004-images|Replicant 4.2 0004]] |
13 4 Paul Kocialkowski
14
h2. Replicant status
15
16 66 Paul Kocialkowski
[[ReplicantStatus#Replicant-42|Replicant 4.2 status]]
17 4 Paul Kocialkowski
18 57 Paul Kocialkowski
h2. Replicant installation
19 1 Paul Kocialkowski
20 66 Paul Kocialkowski
[[NexusSI902xInstallation|Nexus S (I902x) installation]]
21 1 Paul Kocialkowski
22 60 Paul Kocialkowski
h2. Replicant usage
23
24 66 Paul Kocialkowski
* [[NexusSI902xCompassCalibration|Nexus S (I902x) compass calibration]]
25 60 Paul Kocialkowski
26
h2. Replicant build
27
28 66 Paul Kocialkowski
[[NexusSI902xBuild|Nexus S (I902x) build]]
29 60 Paul Kocialkowski
30
h2. Replicant development
31
32 69 Paul Kocialkowski
* [[NexusSI902xSerial|Nexus S (I902x) serial]]
33 60 Paul Kocialkowski
34
h2. Freedom and privacy/security issues
35 1 Paul Kocialkowski
36 66 Paul Kocialkowski
Nexus S (I902x) freedom issues:
37 60 Paul Kocialkowski
* Proprietary hardware
38 66 Paul Kocialkowski
* Proprietary firmwares, some of which are [[NexusSI902xLoadedFirmwares|firmwares loaded by the system]]
39 60 Paul Kocialkowski
* Proprietary modem system
40
* Proprietary bootrom
41 66 Paul Kocialkowski
* Proprietary and signed [[NexusSI902xBootloader|bootloader]]
42 60 Paul Kocialkowski
43 66 Paul Kocialkowski
[[NexusSI902xPrivacySecurityIssues|Nexus S (I902x) Privacy/security issues]]
44 60 Paul Kocialkowski
45 57 Paul Kocialkowski
h2. Research
46 3 Paul Kocialkowski
47 1 Paul Kocialkowski
h3. Hardware table
48
49 63 Paul Kocialkowski
|_. Component |_. Name |_. Status |_. Documentation |
50
| SoC | Samsung S5PC110/S5PV210 | Linux kernel support | |
51
| GPU | Imagination Technologies PowerVR SGX540 | Linux kernel support, proprietary userspace | |
52
| Audio Codec | Wolfson WM8994 | Linux kernel support (ALSA), free userspace | "WM8994_Rev3.0.pdf":https://mr2857gb.googlecode.com/svn/trunk/data%20sheet/codec/WM8994_Rev3.0.pdf |
53
| Modem | Intel XMM6160 | Free userspace implementation: [[Samsung-RIL]]/[[libsamsung-ipc]] | "mobile-xmm-6160-brief.pdf":http://www.intel.com/content/dam/www/public/us/en/documents/platform-briefs/mobile-xmm-6160-brief.pdf |
54
| Wi-Fi | Broadcom BCM4329 | Linux kernel support, proprietary loaded firmware | |
55
| Bluetooth | Broadcom BCM4329 | Linux kernel support, proprietary loaded firmware | |
56
| NFC | NXP PN544 | Linux kernel support, free userspace, proprietary loaded firmware | "75016890.pdf":http://www.nxp.com/documents/leaflet/75016890.pdf |
57
| GPS | Broadcom BCM4751 | Proprietary userspace, proprietary loaded firmware, no free implementation: [[BCM4751]] | "BCM4751":http://www.broadcom.com/products/GPS/GPS-Silicon-Solutions/BCM4751 |
58
| Accelerometer | STMicroelectronics KR3DM | Linux kernel support, free userspace | |
59
| Compass | Asahi Kasei AKM8973 | Linux kernel support, free userspace | "AK8973.pdf":http://www.droid-developers.org/images/b/b2/AK8973.pdf |
60 64 Paul Kocialkowski
| Gyroscope | STMicroelectronics K3G | Linux kernel support, free userspace | |
61 63 Paul Kocialkowski
| Light | Sharp GP2A | Linux kernel support, free userspace | |
62
| Proximity | Sharp GP2A | Linux kernel support, free userspace | |
63
| Camera (back) | Samsung S5K4ECGX | Linux kernel support, free userspace | |
64
| Camera (front) | Samsung S5KA3DFX | Linux kernel support, free userspace | |
65
| Touchscreen | Atmel MXT224 | Linux kernel support | |
66 65 Paul Kocialkowski
| Display | NT35580/TL2796 | Linux kernel support | |
67
68
h3. References
69
70 72 Paul Kocialkowski
* "Nexus S (I902x) Service Manual and Schematics":http://www.cpkb.org/wiki/Samsung_GT-i9023_Google_Nexus_S_service_manual
71 71 Paul Kocialkowski
* "S5PC110 User Manual":http://dl.project-voodoo.org/documentation/S5PC110_EVT1_UM10.pdf
72 65 Paul Kocialkowski
73
*These documents are the propriety of Samsung Electronics and are not hosted by the Replicant project.*