If your unit is acting up, "Parameter Settings Ver2.7" provides tools to diagnose and fix issues without a full factory reset:
Settings > Car Settings > Factory Settings (or Extra Settings ). Common Passcodes: 8888 (Most common for MTK/AC8227L units) 1617 1234 0000 5678 2. Core Functional Menus in Ver2.7
Controls the brightness levels and whether the buttons light up when the car's headlights are turned on.
Changing parameters in this menu can "brick" your unit or disable the screen if the wrong resolution is selected. of the original settings before making any changes. Chinese Android Car Radio - Access Factory Settings
You can set the default navigation app (e.g., Google Maps vs. Yandex) so the physical "NAV" button triggers the correct software.
can you please share the database.properties file content. my content is as below.
FILE location : 116869_PCRM8.5\ResourceKit\setup\database.properties
#PegaMarketing Setup database properties
#Sun, 27 Dec 2020 10:15:56 +0530
setup.type=install
is_nbaa_install=false
db.type=postgresql
db.jdbc.url=jdbc\:postgresql\://localhost\:5432/prpc
db.jdbc.driver=org.postgresql.Driver
db.jdbc.driver.jar=postgresql-9.4-1201-jdbc4.jar
db.host=localhost
db.port=5432
db.name=prpc
db.deployment.username=postgres
db.deployment.password=postgres
db.pega.rules.schema=pegarules
db.pega.data.schema=pegadata
db.dsm.ih.schema=pegadata
db.mkt.external.schema=customerdata
db.mkt.external.username=customerdata
db.mkt.external.password=?