GalaxySIII4GGTI9305 » History » Revision 23
Revision 22 (Denis 'GNUtoo' Carikli, 05/12/2019 06:04 PM) → Revision 23/54 (Denis 'GNUtoo' Carikli, 05/12/2019 06:06 PM)
h1. Galaxy S 3 4G (I9305)
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|/8. !galaxys34g.png! | *Device* | Galaxy S 3 4G (I9305) |
| *Manufacturer* | Samsung |
| *Release date* | September 2012 |
| *Codename* | @i9305@ |
| *Status* | Uncompleted |
| *Supported models* | LTE: I9305 |
| *Latest images* | [[ReplicantImages#Replicant-60-0002-images|Replicant 6.0 0002]] |
h2. Replicant status
Replicant status for the Galaxy S 3 (I9305): [[ReplicantStatus#Replicant-60|ReplicantStatus Replicant 6.0]]
Also, the Galaxy S3 4G (I9305) has an issue that makes it suddenly reboot. See the related "bugreport":https://redmine.replicant.us/issues/1834 for more details.
h2. Replicant installation
Replicant installation for the Galaxy S 3 (I9305): [[GalaxyS3I9305Installation]]
h2. Replicant usage
* Galaxy S 3 (I9305) compass calibration: [[GalaxyS3I9300CompassCalibration]]
h2. Replicant build
Replicant build for the Galaxy S 3 (I9305): [[GalaxyS3I9305Build]]
h2. Replicant development
* Galaxy S 3 (I9305) UART: [[GalaxyS3I9300UART]]
h2. Freedom and privacy/security evaluation
See [[GalaxyS3I9305PrivacySecurityEvaluation]] for more details.
h2. Research
[[QMI-RIL]] development of a modem interface
h3. Hardware table
|_. Component |_. Name |_. Source |_. Status |
| SoC | Samsung Exynos 4412 | "iFixit":http://www.ifixit.com/Teardown/Samsung+Galaxy+S+III+Teardown/9391/2 | Linux kernel support |
| GPU | Mali 400 | https://secure.wikimedia.org/wikipedia/en/wiki/Exynos | Linux kernel and secret userspace |
| Audio Codec | WM8994 | Linux kernel | Linux kernel support (ALSA) |
| Modem | Qualcomm MDM9615 | Linux kernel | "free library for QMI protocol":https://www.freedesktop.org/wiki/Software/libqmi/, no free RIL yet |
| Wi-Fi | BCM4334 | Linux kernel | Linux kernel support, proprietary loaded firmware |
| Bluetooth | BCM4334 | Linux kernel | Linux kernel support, proprietary loaded firmware |
| NFC | PN544 | Linux kernel | Linux kernel support |
| GPS | Qualcomm MDM9615 | Linux kernel | "partly free userspace":https://github.com/LineageOS/android_device_samsung_smdk4412-qcom-common/tree/cm-14.1/gps |
| Accelerometer | LSM330DLC | Linux kernel | Linux kernel support, free userspace |
| Compass | AKM8975 | Kernel sources | Linux kernel support, free userspace |
| Light/proximity sensor | CM36651 | Kernel sources | Linux kernel support, free userspace |
| Gyroscope | LSM330DLC | Kernel sources | Linux kernel support, free userspace |
| Barometer | LPS331AP | Kernel sources | Linux kernel support, free userspace |
| Camera (back) | S5C73M3 | Linux kernel | Linux kernel support, free userspace |
| Camera (front) | S5K6A3 | Linux kernel | Linux kernel support, free userspace, proprietary loaded firmware |
h3. Software Configuration
* [[GalaxyS3I9305Pit]]: Galaxy S 3 (I9305) PIT (a partition table)
* system fstab: "fstab.smdk4x12":https://git.replicant.us/replicant/device_samsung_i9305/tree/rootdir/fstab.smdk4x12
h4. Partitions
WARNING some content may not be the same on your device
|_. PIT |_. Linux name |_. mount point |_. partition type |_. block device |_. Description |
| SYSTEM | SYSTEM | /system | ext4 | mmcblk0p13 | system partition |
| BOOT | BOOT | None | bootimage (mkbootimg) | mmcblk0p8 | boot.img partition |
| RECOVERY | RECOVERY | None | bootimage (mkbootimg) | mmcblk0p9 | recovery partition |
| USERDATA | USERDATA | /data | ext4 | mmcblk0p16 | data partition |
| EFS | EFS | /efs | ext4 | mmcblk0p3 | modem data partition |