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Line 6: |
Line 6: |
| | imagecaption = HTC Desire Z | | | imagecaption = HTC Desire Z |
| | releaseyear = 2010 | | | releaseyear = 2010 |
| | originalsoftware = Android 2.2 on Linux 2.6.32 | | | originalsoftware = Android 2.3.4 |
| | chipset = Qualcomm MSM7230 | | | chipset = Qualcomm MSM8260 |
| | cpu = 800 MHz Scorpion | | | cpu = Dual-core 1.2 GHz Scorpion |
| | gpu = Adreno 205 | | | gpu = Adreno 220 |
| | storage = 1.5 GB | | | storage = 1 GB |
| | display = 480x800 | | | display = 540x960 |
| | memory = 512 MB | | | memory = 768 MB |
| | architecture = armv7 | | | architecture = armv7 |
| | status_usbnet = Y | | | status_usbnet = |
| | status_flashing = | | | status_flashing = |
| | status_touch = Y | | | status_touch = |
| | status_screen = P | | | status_screen = |
| | status_wifi = Y | | | status_wifi = |
| | status_xwayland = | | | status_xwayland = |
| | status_fde = | | | status_fde = |
| | status_mainline = N | | | status_mainline = |
| | status_battery = Y | | | status_battery = |
| | status_3d = | | | status_3d = |
| | status_accel = | | | status_accel = |
Line 33: |
Line 33: |
| | status_calls = | | | status_calls = |
|
| |
|
| | booting = yes | | | booting = no |
| }} | | }} |
|
| |
| == Contributors ==
| |
|
| |
| * mberndt
| |
| * CmdrWgls
| |
| * h3ndrik
| |
| * (everyone on IRC)
| |
|
| |
| == What works ==
| |
|
| |
| * Display (framebuffer), 16 bit color depth
| |
| * Touchscreen
| |
| * Keyboard
| |
| * USB networking
| |
| * vibrator
| |
| * Wifi
| |
|
| |
| == What doesn't work ==
| |
|
| |
| * 32 bit color depth ("red screen" issue)
| |
|
| |
| == Progress ==
| |
|
| |
| What's been done:
| |
|
| |
| * device-htc-vision builds
| |
| * linux-htc-vision builds (using [https://github.com/milaq/android_kernel_htc_vision milaq's kernel])
| |
| * device boots
| |
|
| |
| Cmdrwgls created pull request {{github|810}} with his work. This work was later finished by mberndt in {{MR|132|pmaports}}.
| |
|
| |
| == Installation Notes ==
| |
| Obviously you need an unlocked bootloader; refer to [http://htcdev.com] for instructions about that. S-OFF is not needed.
| |
|
| |
| Installing the rootfs using fastboot doesn't work due to size limitations in the bootloader, therefore if you want to install postmarketOS to the internal memory, do an [[Android Recovery Zip Installation]]. postmarketOS is picky when it comes to the recovery. It works with CWM 6.0.5.0, see [https://milaq.net/downloads/android/vision/misc/]. It does ''not'' work with CWM 6.0.4.5 or TWRP 2.6.3.0.
| |
|
| |
| == Next steps ==
| |
|
| |
| * test more hardware: audio, camera, radio, bluetooth…
| |
| * probably more firmware blobs are needed to get some of these working
| |
|
| |
| == Partition layout ==
| |
|
| |
| Note that the practical partitions are small. The mmcblk0p25 (system) is 558M, mmcblk0p26 (data) is 1.1G.
| |
|
| |
| For some reason <code>fdisk -l</code> shows overlapping entries. The first 29 partitions seem to be the real ones.
| |
|
| |
| <pre>
| |
| $ fdisk -l /dev/mmcblk0
| |
| Omitting partitions after #60. They will be deleted if you save this partition table.
| |
| Disk /dev/mmcblk0: 2.1 GiB, 2256535552 bytes, 4407296 sectors
| |
| Units: sectors of 1 * 512 = 512 bytes
| |
| Sector size (logical/physical): 512 bytes / 512 bytes
| |
| I/O size (minimum/optimal): 512 bytes / 512 bytes
| |
| Disklabel type: dos
| |
| Disk identifier: 0x00000000
| |
|
| |
| Device Boot Start End Sectors Size Id Type
| |
| /dev/mmcblk0p1 * 1 1000 1000 500K 4d QNX4.x
| |
| /dev/mmcblk0p2 1001 1128 128 64K 45 unknown
| |
| /dev/mmcblk0p3 1129 10128 9000 4.4M 46 unknown
| |
| /dev/mmcblk0p4 10129 4407294 4397166 2.1G 5 Extended
| |
| /dev/mmcblk0p5 10130 70129 60000 29.3M 49 unknown
| |
| /dev/mmcblk0p6 70131 95130 25000 12.2M 50 OnTrack DM
| |
| /dev/mmcblk0p7 95132 99227 4096 2M 51 OnTrack DM6 Aux1
| |
| /dev/mmcblk0p8 99229 105372 6144 3M 52 CP/M
| |
| /dev/mmcblk0p9 105374 109469 4096 2M 53 OnTrack DM6 Aux3
| |
| /dev/mmcblk0p10 109471 111518 2048 1M 54 OnTrackDM6
| |
| /dev/mmcblk0p11 111520 113567 2048 1M 56 Golden Bow
| |
| /dev/mmcblk0p12 113569 131071 17503 8.5M 55 EZ-Drive
| |
| /dev/mmcblk0p13 131073 137216 6144 3M 4a unknown
| |
| /dev/mmcblk0p14 137218 143361 6144 3M 4b unknown
| |
| /dev/mmcblk0p15 143363 145410 2048 1M 74 unknown
| |
| /dev/mmcblk0p16 145412 163326 17915 8.7M 75 PC/IX
| |
| /dev/mmcblk0p17 163328 163839 512 256K 76 unknown
| |
| /dev/mmcblk0p18 163841 165888 2048 1M 47 unknown
| |
| /dev/mmcblk0p19 165890 167937 2048 1M 34 unknown
| |
| /dev/mmcblk0p20 167939 170498 2560 1.3M 36 unknown
| |
| /dev/mmcblk0p21 170500 187901 17402 8.5M 71 unknown
| |
| /dev/mmcblk0p22 187903 196094 8192 4M 48 unknown
| |
| /dev/mmcblk0p23 196096 196607 512 256K 73 unknown
| |
| /dev/mmcblk0p24 196609 200702 4094 2M 26 unknown
| |
| /dev/mmcblk0p25 200704 1343486 1142783 558M 83 Linux
| |
| /dev/mmcblk0p26 1343488 3577854 2234367 1.1G 83 Linux
| |
| /dev/mmcblk0p27 3577856 4192254 614399 300M 83 Linux
| |
| /dev/mmcblk0p28 4192256 4234750 42495 20.7M 19 unknown
| |
| /dev/mmcblk0p29 4234752 4235263 512 256K 23 unknown
| |
| /dev/mmcblk0p30 10130 70129 60000 29.3M 49 unknown
| |
| /dev/mmcblk0p31 70131 95130 25000 12.2M 50 OnTrack DM
| |
| /dev/mmcblk0p32 95132 99227 4096 2M 51 OnTrack DM6 Aux1
| |
| /dev/mmcblk0p33 99229 105372 6144 3M 52 CP/M
| |
| /dev/mmcblk0p34 105374 109469 4096 2M 53 OnTrack DM6 Aux3
| |
| /dev/mmcblk0p35 109471 111518 2048 1M 54 OnTrackDM6
| |
| /dev/mmcblk0p36 111520 113567 2048 1M 56 Golden Bow
| |
| /dev/mmcblk0p37 113569 131071 17503 8.5M 55 EZ-Drive
| |
| /dev/mmcblk0p38 131073 137216 6144 3M 4a unknown
| |
| /dev/mmcblk0p39 137218 143361 6144 3M 4b unknown
| |
| /dev/mmcblk0p40 143363 145410 2048 1M 74 unknown
| |
| /dev/mmcblk0p41 145412 163326 17915 8.7M 75 PC/IX
| |
| /dev/mmcblk0p42 163328 163839 512 256K 76 unknown
| |
| /dev/mmcblk0p43 163841 165888 2048 1M 47 unknown
| |
| /dev/mmcblk0p44 165890 167937 2048 1M 34 unknown
| |
| /dev/mmcblk0p45 167939 170498 2560 1.3M 36 unknown
| |
| /dev/mmcblk0p46 170500 187901 17402 8.5M 71 unknown
| |
| /dev/mmcblk0p47 187903 196094 8192 4M 48 unknown
| |
| /dev/mmcblk0p48 196096 196607 512 256K 73 unknown
| |
| /dev/mmcblk0p49 196609 200702 4094 2M 26 unknown
| |
| /dev/mmcblk0p50 200704 1343486 1142783 558M 83 Linux
| |
| /dev/mmcblk0p51 1343488 3577854 2234367 1.1G 83 Linux
| |
| /dev/mmcblk0p52 3577856 4192254 614399 300M 83 Linux
| |
| /dev/mmcblk0p53 4192256 4234750 42495 20.7M 19 unknown
| |
| /dev/mmcblk0p54 4234752 4235263 512 256K 23 unknown
| |
| /dev/mmcblk0p55 10130 70129 60000 29.3M 49 unknown
| |
| /dev/mmcblk0p56 70131 95130 25000 12.2M 50 OnTrack DM
| |
| /dev/mmcblk0p57 95132 99227 4096 2M 51 OnTrack DM6 Aux1
| |
| /dev/mmcblk0p58 99229 105372 6144 3M 52 CP/M
| |
| /dev/mmcblk0p59 105374 109469 4096 2M 53 OnTrack DM6 Aux3
| |
| /dev/mmcblk0p60 109471 111518 2048 1M 54 OnTrackDM6
| |
|
| |
| Partition table entries are not in disk order.</pre>
| |