用qpst刷机报Unknown chunk type cac2

qgg_dh

20:36:43: INFO: FH_LOADER WAS CALLED EXACTLY LIKE THIS
************************************************
F:\tmp\oppo_flush\qpst\bin\fh_loader.exe --port=\\.\COM14 --sendxml=rawprogram0.xml --search_path=F:\tmp\oppo_flush\A1 Pro 5G_PHQ110domestic_11_14.0.0.1200CN01_2024091920560101\IMAGES --noprompt --showpercentagecomplete --zlpawarehost=1 --memoryname=ufs
************************************************

20:36:43: DEBUG: Binary build date: Jun 25 2019 @ 03:16:10

20:36:43: DEBUG: Build Version: 19.06.25.03.16.10

20:36:43: INFO: Current working dir (cwd): C:\Users\Administrator\AppData\Roaming\Qualcomm\QFIL\COMPORT_14\
20:36:43: INFO: Showing network mappings to allow debugging
20:36:44: DEBUG: 会记录新的网络连接。

20:36:44: DEBUG:

20:36:44: DEBUG: 列表是空的。

20:36:44: DEBUG:

20:36:44: INFO:



20:36:44: INFO: Trying to store 'rawprogram0.xml' in string table
20:36:44: DEBUG: ==================================================================================
20:36:44: DEBUG: ==================================================================================
20:36:44: INFO: Looking for file 'rawprogram0.xml'
20:36:44: DEBUG: 1. Calling stat('F:\tmp\oppo_flush\A1 Pro 5G_PHQ110domestic_11_14.0.0.1200CN01_2024091920560101\IMAGES\rawprogram0.xml')
20:36:44: DEBUG: 2. Calling fopen('F:\tmp\oppo_flush\A1 Pro 5G_PHQ110domestic_11_14.0.0.1200CN01_2024091920560101\IMAGES\rawprogram0.xml') with AccessMode='rb'
20:36:44: DEBUG: Trying get filesize, calling fseek()
20:36:44: DEBUG: Found 'F:\tmp\oppo_flush\A1 Pro 5G_PHQ110domestic_11_14.0.0.1200CN01_2024091920560101\IMAGES\rawprogram0.xml' (5394 bytes)
20:36:44: DEBUG: 2. Calling fopen('F:\tmp\oppo_flush\A1 Pro 5G_PHQ110domestic_11_14.0.0.1200CN01_2024091920560101\IMAGES\rawprogram0.xml') with AccessMode='r'
20:36:44: DEBUG: Trying get filesize, calling fseek()
20:36:44: DEBUG: ==================================================================================
20:36:44: DEBUG: ==================================================================================
20:36:44: INFO: Looking for file 'super.img'
20:36:44: DEBUG: 1. Calling stat('F:\tmp\oppo_flush\A1 Pro 5G_PHQ110domestic_11_14.0.0.1200CN01_2024091920560101\IMAGES\super.img')
20:36:44: DEBUG: 2. Calling stat(super.img)


                                 (_)            
        __      ____ _ _ __ _ __  _ _ __   __ _
        \ \ /\ / / _` | '__| '_ \| | '_ \ / _` |
         \ V  V / (_| | |  | | | | | | | | (_| |
          \_/\_/ \__,_|_|  |_| |_|_|_| |_|\__, |
                                           __/ |
                                          |___/


20:36:44: WARNING: find_file:8463 Couldn't find the file 'super.img', returning NULL
20:36:44: DEBUG: ==================================================================================
20:36:44: DEBUG: ==================================================================================
20:36:44: INFO: Looking for file 'userdata.img'
20:36:44: DEBUG: 1. Calling stat('F:\tmp\oppo_flush\A1 Pro 5G_PHQ110domestic_11_14.0.0.1200CN01_2024091920560101\IMAGES\userdata.img')
20:36:44: DEBUG: 2. Calling fopen('F:\tmp\oppo_flush\A1 Pro 5G_PHQ110domestic_11_14.0.0.1200CN01_2024091920560101\IMAGES\userdata.img') with AccessMode='rb'
20:36:44: DEBUG: Trying get filesize, calling fseek()
20:36:44: DEBUG: Found 'F:\tmp\oppo_flush\A1 Pro 5G_PHQ110domestic_11_14.0.0.1200CN01_2024091920560101\IMAGES\userdata.img' (2924836 bytes)
20:36:44: DEBUG: 2. Calling fopen('F:\tmp\oppo_flush\A1 Pro 5G_PHQ110domestic_11_14.0.0.1200CN01_2024091920560101\IMAGES\userdata.img') with AccessMode='rb'
20:36:44: INFO: Reading through sparse file 'userdata.img' and pulling out relevant header information...


         _____                    
        |  ___|                  
        | |__ _ __ _ __ ___  _ __
        |  __| '__| '__/ _ \| '__|
        | |__| |  | | | (_) | |   
        \____/_|  |_|  \___/|_|  


20:36:44: {ERROR: sparse_open:2625 Unknown chunk type cac2

第一次用这个刷机，报这个错怎么解决？

qgg_dh

搜了下github，把有问题的userdata.img用simg2img将这个img文件处理一下，然后将xml文件里对应userdata.img那一行的sparse改成"false"就过滤这个问题了。
只是后面再遇到了VIP的问题，暂时不知道怎么解决。
22:20:55: INFO: TARGET SAID: 'INFO: VIP is enabled, receiving the partition info of size 32768'
22:20:55: DEBUG: XML FILE (110 bytes): CharsInBuffer=559-110=449
-------------------------------------------------------------------------------------------
<?xml version="1.0" encoding="UTF-8" ?>
<data>
<log value="ERROR: Verifying signature failed with 3" /></data>

hoha110

还是签名的问题吧？来讨论讨论