mbcp/mbbpatch
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feat: patches(fix_vtap_cert): introduce new patch

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revive older app, fixing vtap certificate expired issue

requires newer app, eg v6.4.94 as donor to gather files

Signed-off-by: Cuynu <cuynu@proton.me>
This commit is contained in:
Cuynu 2026-04-09 04:24:56 +07:00
commit 48b8db2200
1 changed files with 39 additions and 0 deletions
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MBCPApp/patches/fix_vtap_cert.sh Normal file
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#!/usr/bin/env bash
# PATCHNAME: Fix outdated VTAP certificate
# MAXVER:
# MINVER:
# shellcheck disable=SC1091
. "$DIRPATH"/common.sh
info "Helpful for fixing outdated certificate from older app verison, like v6.4.73 or older"
info "Allow logging in again in older app."
info "Not needed for newer app version (like v6.4.94)"
# What is [firmware] and [profile]?
# It contains the firmware and certificate for VTAP to communicate with the app connection
# Both [firmware] and [profile] is encrypted with base64 format.
# We do not provide it in the project source, but you can get it from the app itself, in [assets] folder.
nofwfound() {
err "no VTAP firmware in [fixcert] folder found!"
info "copy [firmware] and [profile] file to [fixcert] folder to continue."
info "[firmware] and [profile] can be found in [assets], please find from newer app."
info "recommended app : v6.4.94"
}
mkdir -p "$DIRPATH"/fixcert/
[ ! -f "$DIRPATH"/fixcert/firmware ] && nofwfound
[ ! -f "$DIRPATH"/fixcert/profile ] && nofwfound
# fw
cp -f "$DIRPATH"/fixcert/firmware "$DIRPATH"/mbapk/mbapk_unpacked/root/assets/
# profile
cp -f "$DIRPATH"/fixcert/profile "$DIRPATH"/mbapk/mbapk_unpacked/root/assets/
info "Remove [firmware] and [profile] file from [/data/data/com.mbmobile/files] or clear app data"
info "If the app still keep crashing or throwing expired certificate screen."