Development Lineage OS development for T220/T225

[divya rapen]

i have the device tree and kernel source I'm building lineage os for T220 but I'm getting error at packing ota.

can someone help me with this


then error is ::

[ 99% 231/232] Package OTA: out/target/product/gt
FAILED: out/target/product/gta7litewifi/lineage_gta7litewifi-ota-eng.ubuntu.zip out/target/product/gta7litewifi/ota_metadata
/bin/bash -c "PATH=out/host/linux-x86/bin/:system/extras/ext4_utils/ut/soong/host/linux-x86/bin/:\$PATH out/host/linux-x86/bin/ota_from_target_files --verbose --extracted_input_target_files out/target/product/gta7litewifi/obj/PACKAGING/target_files_intermediates/lineage_gta7litewifi-target_files-eng.ubuntu --path out/host/linux-x86 --backup=true -k build/make/target/product/security/testkey --output_metadata_path out/target/product/gta7litewifi/ota_metadata out/target/product/gta7litewifi/obj/PACKAGING/target_files_intermediates/lineage_gta7litewifi-target_files-eng.ubuntu.zip out/target/product/gta7litewifi/lineage_gta7litewifi-ota-eng.ubuntu.zip"
2023-03-23 11:57:45 - common.py - WARNING : Failed to read SYSTEM/etc/build.prop
2023-03-23 11:57:45 - common.py - WARNING : Failed to read VENDOR/etc/build.prop
2023-03-23 11:57:45 - common.py - WARNING : Failed to read VENDOR/build.prop
2023-03-23 11:57:45 - common.py - WARNING : Failed to read PRODUCT/etc/build.prop
2023-03-23 11:57:45 - common.py - WARNING : Failed to read PRODUCT/build.prop
2023-03-23 11:57:45 - common.py - WARNING : Failed to read SYSTEM_EXT/etc/build.prop
2023-03-23 11:57:45 - common.py - WARNING : Failed to read SYSTEM_EXT/build.prop
2023-03-23 11:57:45 - common.py - WARNING : Failed to read ODM/etc/build.prop
2023-03-23 11:57:45 - common.py - WARNING : Failed to read ODM/build.prop
2023-03-23 11:57:45 - common.py - WARNING : Failed to read VENDOR_DLKM/etc/build.prop
2023-03-23 11:57:45 - common.py - WARNING : Failed to read VENDOR_DLKM/build.prop
2023-03-23 11:57:45 - common.py - WARNING : Failed to read ODM_DLKM/etc/build.prop
2023-03-23 11:57:45 - common.py - WARNING : Failed to read ODM_DLKM/build.prop
2023-03-23 11:57:45 - common.py - WARNING : Can't find META/ab_partitions.txt
2023-03-23 11:57:45 - ota_from_target_files.py - INFO : --- target info ---
2023-03-23 11:57:45 - common.py - INFO : allow_non_ab = (str) true
2023-03-23 11:57:45 - common.py - INFO : avb_avbtool = (str) avbtool
2023-03-23 11:57:45 - common.py - INFO : avb_boot_add_hash_footer_args = (str) --prop com.android.build.boot.fingerprint:samsung/gta7litewifixx/gta7litewifi:12/SP1A.210812.016/T220XXU1BVGB:user/release-keys --prop com.android.build.boot.os_version:12
2023-03-23 11:57:45 - common.py - INFO : avb_boot_salt = (str) 3058c7e6c1d1739ab81e97832dd5e112c9f2375ab28d9fd71a8196cf904c464b
2023-03-23 11:57:45 - common.py - INFO : avb_building_vbmeta_image = (str) true
2023-03-23 11:57:45 - common.py - INFO : avb_dtbo_add_hash_footer_args = (str) --prop com.android.build.dtbo.fingerprint:samsung/gta7litewifixx/gta7litewifi:12/SP1A.210812.016/T220XXU1BVGB:user/release-keys
2023-03-23 11:57:45 - common.py - INFO : avb_enable = (str) true
2023-03-23 11:57:45 - common.py - INFO : avb_odm_add_hashtree_footer_args = (str) --prop com.android.build.odm.fingerprint:samsung/gta7litewifixx/gta7litewifi:12/SP1A.210812.016/T220XXU1BVGB:user/release-keys --prop com.android.build.odm.os_version:12
2023-03-23 11:57:45 - common.py - INFO : avb_odm_dlkm_add_hashtree_footer_args = (str) --prop com.android.build.odm_dlkm.fingerprint:samsung/gta7litewifixx/gta7litewifi:12/SP1A.210812.016/T220XXU1BVGB:user/release-keys --prop com.android.build.odm_dlkm.os_version:12
2023-03-23 11:57:45 - common.py - INFO : avb_odm_dlkm_hashtree_enable = (str) true
2023-03-23 11:57:45 - common.py - INFO : avb_odm_dlkm_salt = (str) 3058c7e6c1d1739ab81e97832dd5e112c9f2375ab28d9fd71a8196cf904c464b
2023-03-23 11:57:45 - common.py - INFO : avb_odm_hashtree_enable = (str) true
2023-03-23 11:57:45 - common.py - INFO : avb_odm_salt = (str) 3058c7e6c1d1739ab81e97832dd5e112c9f2375ab28d9fd71a8196cf904c464b
2023-03-23 11:57:45 - common.py - INFO : avb_product_add_hashtree_footer_args = (str) --prop com.android.build.product.fingerprint:samsung/gta7litewifixx/gta7litewifi:12/SP1A.210812.016/T220XXU1BVGB:user/release-keys --prop com.android.build.product.os_version:12 --prop com.android.build.product.security_patch:2023-03-05
2023-03-23 11:57:45 - common.py - INFO : avb_product_hashtree_enable = (str) true
2023-03-23 11:57:45 - common.py - INFO : avb_product_salt = (str) 3058c7e6c1d1739ab81e97832dd5e112c9f2375ab28d9fd71a8196cf904c464b
2023-03-23 11:57:45 - common.py - INFO : avb_recovery_add_hash_footer_args = (str) --prop com.android.build.recovery.fingerprint:samsung/gta7litewifixx/gta7litewifi:12/SP1A.210812.016/T220XXU1BVGB:user/release-keys --rollback_index 1
2023-03-23 11:57:45 - common.py - INFO : avb_recovery_algorithm = (str) SHA256_RSA4096
2023-03-23 11:57:45 - common.py - INFO : avb_recovery_key_path = (str) external/avb/test/data/testkey_rsa4096.pem
2023-03-23 11:57:45 - common.py - INFO : avb_recovery_rollback_index_location = (str) 1
2023-03-23 11:57:45 - common.py - INFO : avb_system_add_hashtree_footer_args = (str) --prop com.android.build.system.fingerprint:samsung/gta7litewifixx/gta7litewifi:12/SP1A.210812.016/T220XXU1BVGB:user/release-keys --prop com.android.build.system.os_version:12 --prop com.android.build.system.security_patch:2023-03-05
2023-03-23 11:57:45 - common.py - INFO : avb_system_ext_add_hashtree_footer_args = (str) --prop com.android.build.system_ext.fingerprint:samsung/gta7litewifixx/gta7litewifi:12/SP1A.210812.016/T220XXU1BVGB:user/release-keys --prop com.android.build.system_ext.os_version:12 --prop com.android.build.system_ext.security_patch:2023-03-05
2023-03-23 11:57:45 - common.py - INFO : avb_system_ext_hashtree_enable = (str) true
2023-03-23 11:57:45 - common.py - INFO : avb_system_ext_salt = (str) 3058c7e6c1d1739ab81e97832dd5e112c9f2375ab28d9fd71a8196cf904c464b
2023-03-23 11:57:45 - common.py - INFO : avb_system_hashtree_enable = (str) true
2023-03-23 11:57:45 - common.py - INFO : avb_system_other_add_hashtree_footer_args = (str)
2023-03-23 11:57:45 - common.py - INFO : avb_system_other_hashtree_enable = (str) true
2023-03-23 11:57:45 - common.py - INFO : avb_system_salt = (str) 3058c7e6c1d1739ab81e97832dd5e112c9f2375ab28d9fd71a8196cf904c464b
2023-03-23 11:57:45 - common.py - INFO : avb_vbmeta_algorithm = (str) SHA256_RSA4096
2023-03-23 11:57:45 - common.py - INFO : avb_vbmeta_args = (str) --flags 3 --padding_size 4096
2023-03-23 11:57:45 - common.py - INFO : avb_vbmeta_key_path = (str) external/avb/test/data/testkey_rsa4096.pem
2023-03-23 11:57:45 - common.py - INFO : avb_vendor_add_hashtree_footer_args = (str) --prop com.android.build.vendor.fingerprint:samsung/gta7litewifixx/gta7litewifi:12/SP1A.210812.016/T220XXU1BVGB:user/release-keys --prop com.android.build.vendor.os_version:12 --prop com.android.build.vendor.security_patch:2021-08-01
2023-03-23 11:57:45 - common.py - INFO : avb_vendor_boot_add_hash_footer_args = (str) --prop com.android.build.vendor_boot.fingerprint:samsung/gta7litewifixx/gta7litewifi:12/SP1A.210812.016/T220XXU1BVGB:user/release-keys
2023-03-23 11:57:45 - common.py - INFO : avb_vendor_dlkm_add_hashtree_footer_args = (str) --prop com.android.build.vendor_dlkm.fingerprint:samsung/gta7litewifixx/gta7litewifi:12/SP1A.210812.016/T220XXU1BVGB:user/release-keys --prop com.android.build.vendor_dlkm.os_version:12
2023-03-23 11:57:45 - common.py - INFO : avb_vendor_dlkm_hashtree_enable = (str) true
2023-03-23 11:57:45 - common.py - INFO : avb_vendor_dlkm_salt = (str) 3058c7e6c1d1739ab81e97832dd5e112c9f2375ab28d9fd71a8196cf904c464b
2023-03-23 11:57:45 - common.py - INFO : avb_vendor_hashtree_enable = (str) true
2023-03-23 11:57:45 - common.py - INFO : avb_vendor_salt = (str) 3058c7e6c1d1739ab81e97832dd5e112c9f2375ab28d9fd71a8196cf904c464b
2023-03-23 11:57:45 - common.py - INFO : blockimgdiff_versions = (str) 3,4
2023-03-23 11:57:45 - common.py - INFO : blocksize = (int) 131072
2023-03-23 11:57:45 - common.py - INFO : boot.build.prop = (PartitionBuildProps) <common.PartitionBuildProps object at 0x7ff1ef4189d0>
2023-03-23 11:57:45 - common.py - INFO : boot_images = (str) boot.img
2023-03-23 11:57:45 - common.py - INFO : boot_size = (int) 33554432
2023-03-23 11:57:45 - common.py - INFO : build.prop = (PartitionBuildProps) <common.PartitionBuildProps object at 0x7ff1efb15fd0>
2023-03-23 11:57:45 - common.py - INFO : build_super_empty_partition = (str) true
2023-03-23 11:57:45 - common.py - INFO : building_system_image = (str) true
2023-03-23 11:57:45 - common.py - INFO : default_system_dev_certificate = (str) build/make/target/product/security/testkey
2023-03-23 11:57:45 - common.py - INFO : dtbo_size = (str) 131072
2023-03-23 11:57:45 - common.py - INFO : dynamic_partition_list = (str) system product
2023-03-23 11:57:45 - common.py - INFO : erofs_sparse_flag = (str) -s
2023-03-23 11:57:45 - common.py - INFO : ext_mkuserimg = (str) mkuserimg_mke2fs
2023-03-23 11:57:45 - common.py - INFO : extfs_sparse_flag = (str) -s
2023-03-23 11:57:45 - common.py - INFO : extra_recovery_keys = (str) vendor/lineage/build/target/product/security/lineage
2023-03-23 11:57:45 - common.py - INFO : f2fs_sparse_flag = (str) -S
2023-03-23 11:57:45 - common.py - INFO : fs_type = (str) ext4
2023-03-23 11:57:45 - common.py - INFO : fstab = (dict) {'none': <common.Partition object at 0x7ff1ef406ad0>}
2023-03-23 11:57:45 - common.py - INFO : fstab_version = (int) 2
2023-03-23 11:57:45 - common.py - INFO : has_dtbo = (str) true
2023-03-23 11:57:45 - common.py - INFO : include_recovery_dtbo = (str) true
2023-03-23 11:57:45 - common.py - INFO : lpmake = (str) lpmake
2023-03-23 11:57:45 - common.py - INFO : mkbootimg_args = (str) --header_version 2 --ramdisk_offset 0x11a88000 --tags_offset 0x07808000 --dtb device/samsung/gta7litewifi/prebuilts/dtb.img
2023-03-23 11:57:45 - common.py - INFO : mkbootimg_version_args = (str) --os_version 12 --os_patch_level 2023-03-05
2023-03-23 11:57:45 - common.py - INFO : multistage_support = (str) 1
2023-03-23 11:57:45 - common.py - INFO : odm.build.prop = (PartitionBuildProps) <common.PartitionBuildProps object at 0x7ff1ef418750>
2023-03-23 11:57:45 - common.py - INFO : odm_dlkm.build.prop = (PartitionBuildProps) <common.PartitionBuildProps object at 0x7ff1ef418910>
2023-03-23 11:57:45 - common.py - INFO : oem_selinux_fc = (str) out/target/product/gta7litewifi/obj/ETC/file_contexts.bin_intermediates/file_contexts.bin
2023-03-23 11:57:45 - common.py - INFO : product.build.prop = (PartitionBuildProps) <common.PartitionBuildProps object at 0x7ff1ef406c50>
2023-03-23 11:57:45 - common.py - INFO : recovery_api_version = (int) 3
2023-03-23 11:57:45 - common.py - INFO : recovery_mkbootimg_args = (str) --header_version 2 --ramdisk_offset 0x11a88000 --tags_offset 0x07808000 --dtb device/samsung/gta7litewifi/prebuilts/dtb.img
2023-03-23 11:57:45 - common.py - INFO : recovery_mount_options = (str) ext4=max_batch_time=0,commit=1,data=ordered,barrier=1,errors=panic,nodelalloc
2023-03-23 11:57:45 - common.py - INFO : recovery_size = (int) 38797312
2023-03-23 11:57:45 - common.py - INFO : root_dir = (str) out/target/product/gta7litewifi/root
2023-03-23 11:57:45 - common.py - INFO : squashfs_sparse_flag = (str) -s
2023-03-23 11:57:45 - common.py - INFO : super_block_devices = (str) super
2023-03-23 11:57:45 - common.py - INFO : super_metadata_device = (str) super
2023-03-23 11:57:45 - common.py - INFO : super_partition_groups = (str) samsung_dynamic_partitions
2023-03-23 11:57:45 - common.py - INFO : super_partition_size = (str) 9126805504
2023-03-23 11:57:45 - common.py - INFO : super_samsung_dynamic_partitions_group_size = (str) 9122611200
2023-03-23 11:57:45 - common.py - INFO : super_samsung_dynamic_partitions_partition_list = (str) system product
2023-03-23 11:57:45 - common.py - INFO : super_super_device_size = (str) 9126805504
2023-03-23 11:57:45 - common.py - INFO : system.build.prop = (PartitionBuildProps) <common.PartitionBuildProps object at 0x7ff1efb15fd0>
2023-03-23 11:57:45 - common.py - INFO : system_ext.build.prop = (PartitionBuildProps) <common.PartitionBuildProps object at 0x7ff1ef418650>
2023-03-23 11:57:45 - common.py - INFO : system_selinux_fc = (str) out/target/product/gta7litewifi/obj/ETC/file_contexts.bin_intermediates/file_contexts.bin
2023-03-23 11:57:45 - common.py - INFO : tool_extensions = (str) device/samsung/gta7litewifi/../common
2023-03-23 11:57:45 - common.py - INFO : use_dynamic_partition_size = (str) true
2023-03-23 11:57:45 - common.py - INFO : use_dynamic_partitions = (str) true
2023-03-23 11:57:45 - common.py - INFO : vbmeta_digest = (str) 29a1e7457d02ac07e4c5434c01edec90619df5f35d1a3c800f25a55d2c442ac3
2023-03-23 11:57:45 - common.py - INFO : vendor.build.prop = (PartitionBuildProps) <common.PartitionBuildProps object at 0x7ff1efa84f90>
2023-03-23 11:57:45 - common.py - INFO : vendor_dlkm.build.prop = (PartitionBuildProps) <common.PartitionBuildProps object at 0x7ff1ef418810>
2023-03-23 11:57:45 - common.py - INFO : vintf_enforce = (str) true
2023-03-23 11:57:45 - common.py - INFO : vintf_include_empty_vendor_sku = (str) true
2023-03-23 11:57:45 - non_ab_ota.py - WARNING : --- can't determine the cache partition size ---
2023-03-23 11:57:45 - common.py - INFO : unable to load device-specific module; assuming none
2023-03-23 11:57:45 - sparse_img.py - INFO : Total of 538022 4096-byte output blocks in 41 input chunks.
2023-03-23 11:57:52 - blockimgdiff.py - INFO : Finding transfers...
Traceback (most recent call last):
File "/home/ubuntu/android/lineage/out/host/linux-x86/bin/ota_from_target_files/internal/stdlib/runpy.py", line 174, in _run_module_as_main
File "/home/ubuntu/android/lineage/out/host/linux-x86/bin/ota_from_target_files/internal/stdlib/runpy.py", line 72, in _run_code
File "/home/ubuntu/android/lineage/out/host/linux-x86/bin/ota_from_target_files/__main__.py", line 12, in <module>
File "/home/ubuntu/android/lineage/out/host/linux-x86/bin/ota_from_target_files/internal/stdlib/runpy.py", line 174, in _run_module_as_main
File "/home/ubuntu/android/lineage/out/host/linux-x86/bin/ota_from_target_files/internal/stdlib/runpy.py", line 72, in _run_code
File "/home/ubuntu/android/lineage/out/host/linux-x86/bin/ota_from_target_files/ota_from_target_files.py", line 1504, in <module>
File "/home/ubuntu/android/lineage/out/host/linux-x86/bin/ota_from_target_files/ota_from_target_files.py", line 1484, in main
File "/home/ubuntu/android/lineage/out/host/linux-x86/bin/ota_from_target_files/non_ab_ota.py", line 621, in GenerateNonAbOtaPackage
File "/home/ubuntu/android/lineage/out/host/linux-x86/bin/ota_from_target_files/non_ab_ota.py", line 172, in WriteFullOTAPackage
File "/home/ubuntu/android/lineage/out/host/linux-x86/bin/ota_from_target_files/non_ab_ota.py", line 87, in GetBlockDifferences
File "/home/ubuntu/android/lineage/out/host/linux-x86/bin/ota_from_target_files/common.py", line 3114, in __init__
File "/home/ubuntu/android/lineage/out/host/linux-x86/bin/ota_from_target_files/blockimgdiff.py", line 342, in Compute
File "/home/ubuntu/android/lineage/out/host/linux-x86/bin/ota_from_target_files/blockimgdiff.py", line 1561, in FindTransfers
AssertionError
11:57:53 ninja failed with: exit status 1

 

[divya rapen]

Device tree::

GitHub - shyambandla/android_device_samsung_gta7litewifi

Contribute to shyambandla/android_device_samsung_gta7litewifi development by creating an account on GitHub.

github.com

Kernel Source::

GitHub - shyambandla/android_kernel_samsung_gta7lite

Contribute to shyambandla/android_kernel_samsung_gta7lite development by creating an account on GitHub.

github.com

Android Dump::

Android Dumps / samsung / gta7litewifi · GitLab

GitLab Enterprise Edition

dumps.tadiphone.dev

 

[Difficul]

E/os is better than lineageos

 

[tom.android]

How we installs custom ROM without TWRP ?

 

[divya rapen]

i need to fix this first then I can build other roms

 

[Difficul]

How we installs custom ROM without TWRP ?

If you want to build custom rom , you need create Twrp worked first !

 

[divya rapen]

i have a twrp image of T225. it is working fine

 

[tom.android]

i have a twrp image of T225. it is working fine

TWRP for A11?

 

[divya rapen]

yes. from other thread

 

[Difficul]

TWRP for A11?

This twrp have 50 % working with touch , you need buy Usb otg with mouse to use full

 

[Difficul]

[GUIDE]Making a ROM from source{Mediatek}

Guide to Mediatek Building(Guide 3:=/system) Requisites A Linux machine The required packages(Look to the 2nd post) A source code(CyanogenMod,AOKP..)[Look at post 3 for more details] The Mediatek modified packaged, attached to post] Lets get...

forum.xda-developers.com

This Tab is first device you building custom rom or not ?

 

[Zillion]

If you want to build custom rom , you need create Twrp worked first !

That's not a requirement, will not help that much on developing but it's useful for debugging.

 

[Difficul]

That's not a requirement, will not help that much on developing but it's useful for debugging.

But how to flash rom .zip without Twrp or custom recovery like Orange fox ?

 

[divya rapen]

i think that's not possible with t220

 

[Zillion]

But how to flash rom .zip without Twrp or custom recovery like Orange fox ?

You can still use Odin to flash firmware.

 

[Difficul]

You can still use Odin to flash firmware.

really , any guide ?