3.4.19
2023-09-29
1. Support Prius Gen5
2. Update Prius Gen4 SOC% translation
3. Dynamic calculate number of blocks and blades
3.4.17
2023-09-11
1. Support the new Prius Gen5
2. Fix Gen4 rendering issue
3. increase Bluetooth connection stability
4. Dynamic calculate number of blocks and blades
5. Fix Gen4+ 12v display issue
3.4.16
2023-08-30
1. Fix Gen4 12v battery display issue.
2. Support 2023 Tundra, Sienna, Aqua hybrid
3. Formula adjustment for Gen4 life expectancy test result
3.4.15
2023-05-12
1. Enable the use of slow OBD2 adapter but with warning.
2. Improve stability even with bad/slow OBD2 adapter.
3. Improve data collection efficiency.
4. Display 12v battery as well as max discharge level.
3.4.14
2023-05-09
1. Fix temperature reading with Gen3 Prius
2. Fix disconnect issue with 2006 Lexus RX400h and Highlander hybrid
3. Fix disconnect issue with GS450h
3.4.13
2023-05-04
1. Long-awaited 12v battery voltage without sacrificing performance, Gen4 users please test and report issue(s) to support@PriusApp.com
2. Display MAX DISCHARGE alongside MAX CHARGE.
3. Fix issue with incorrect unbalance block warning.
4. Fix amperage display issue with Prius Gen4, prime and CH-R hybrid.
5. Improve voltage diff by comparing voltage different between highest block and medium block.
3.4.12
2023-04-21
1. Fix issue with incorrect unbalance block warning.
2. Fix amperage display issue with Prius Gen4, prime and CH-R hybrid.
3. Improve voltage diff by comparing voltage different between highest block and medium block.
3.4.11
2023-04-09
1. Fix amperage display issue with Prius Gen4, prime and CH-R hybrid.
2. Improve voltage diff by comparing voltage different between highest block and medium block.
3.4.10
2023-04-01
1. Fix amperage display issue with Prius Prime and Gen4 E-4WD.
2. Improve voltage diff by comparing voltage different between highest block and medium block.
3.4.9
2023-03-20
1. Fix life expectancy test warning message regarding unbalance block(s).
2. Fix amperage display issue with Prius prime.
3. Improve voltage diff by comparing voltage different between adjacent battery blocks.
3.4.8
2022-12-17
small bug fixes
3.4.6
2022-10-15
1. Fix voltage diff bug for Prius Gen4 One, Two.
2. Compensate the voltage graph for certain newer hybrid model with less voltage sensors.
2. Fix life expectancy test false warning for Gen4 One, Two Eco, Rav4, 2012+ Camry hybrid.
3.4.4
2022-10-06
1. Compensate the voltage graph for certain newer hybrid model with less voltage sensors.
2. Fix life expectancy test false warning for Gen4 One, Two Eco, Rav4, 2012+ Camry hybrid.
3. Improve voltage diff by comparing voltage different between adjacent battery blocks.
3.4.3
2022-10-03
1. Compensate the voltage graph for certain newer hybrid model with less voltage sensors.
2. Fix life expectancy test false warning for Gen4 One, Two Eco, Rav4, 2012+ Camry hybrid.
3. Improve voltage diff by comparing voltage different between adjacent battery blocks.
3.4.2
2022-03-07
1. New algorithm to find out bad blade(s) during life expectancy test.
2. Increase stability by handling bad OBD2 adapter skipping records problem.
3.4.1
2022-01-13
1. critical disconnection improvement with bad OBD adapter. Ex: FIXD adapter
2. cold temperature adjustment throughout App algorithm.
3.4.0
2022-01-10
1. Improve retry mechanism for slower OBD2 adapter.
2. Fix full battery test low temperature blocking issue.
3. Support Nexcell lithium cell voltage display, https://ProjectLithium.com
3.3.26
2021-08-30
1. color code charging current
2. memorize last successful OBD2 connection
3.3.20
2020-10-26
Fine tune life expectancy test for Toyota highlander hybrid
3.3.19
2020-09-10
1. Fix IR bar display issue
2. Bypass Veepeak OBD2 BLE+ adapter software bug
3.3.18
2020-08-23
1. Support 2020 Highlander hybrid
2. Support 2019, 2020 Prius Limited
3. Support 2019 Rav4 hybrid
4. Support Prius Gen4 One(NiMH), Two(NiMH), Two Eco(NiMH), Three(Lithium) and Four(Lithium)
3.3.17
2020-08-11
1. Fix connection issue with Prius Gen4 Limited (non AWD version)
2. Fix connection issue with Prius Gen1
3. Fix internal resistance chart disappearing issue with smaller screen
4. Fix support email
3.3.15
2020-04-13
Fix "vehicle is not supported" bug for Prius Prime
3.3.14
2020-04-04
1. Support 2020 Prius Limited
2. Bug fixing with full battery test on Prius Gen4 One, Two, Two Eco
3.3.13
2020-01-20
1. Add DIY Resource page.
2. Fix iOS 13 bug where App crash with _UITextLayoutView Exception
3.3.12
2019-11-24
1. Fix iOS 13 bug where App crash with _UITextLayoutView Exception
2. Adjust life expectancy test formula on Plug-In hybrid
3.3.11
2019-11-18
1. Support 2019 Rav4 hybrid
2. Fix Google billing issue where sometime the App asking user to pay again.
3. Fix Amperage reading issue with Prius Gen4 One and Two.
4. Support Prius Gen4 One(NiMH), Two(NiMH), Two Eco(NiMH), Three(Lithium) and Four(Lithium)
3.3.10
2019-10-07
1. Fix side menu navigator crash on iOS 13
2. Fix screen orientation issue on iOS 13
3.3.9
2019-10-04
Fix monitor page crash issue on the latest iOS13
3.3.7
2019-10-01
1. Fix iOS 13.1.1 support.
2. Fix Bluetooth connectivity issue
3. Fix connectivity issue with 2014+ Prius Gen3 and Gen4
4. Fix crash issue during disconnect from OBD2 adapter
3.3.6
2019-09-17
1. Fix Amperage reading issue with Prius Gen4 One and Two.
2. Improve Life Expectancy Test accuracy with Prius Gen4
3. Support Prius Gen4 One(NiMH), Two(NiMH), Two Eco(NiMH), Three(Lithium) and Four(Lithium)
3.3.5
2019-05-19
1. Dutch language support
2. Fix voltage difference display issue for Prius Gen4
3. Prius Gen1 official support (no test available due to low speed)
4. Lexus UX250h official support
5. Formula adjustment for 2017~2019 Prius Prime Plug-In, please send test result to support@PriusApp.com
6. Formula adjustment for 2012~2015 Prius Plug-In
7. New "maintenance mode" feature, this allow user to keep the engine running for coolant burping, engine checking..etc
***** Important note: Not all OBD2 adapters are compatible with hybrid vehicles, check out the comparison blog at http://PriusApp.com/obd.html
3.3.4
2019-05-03
1. Prius Gen1 official support (no test available due to low speed)
2. Lexus UX250h official support
3. Formula adjustment for 2017~2019 Prius Prime Plug-In, please send test result to support@PriusApp.com
4. Formula adjustment for 2012~2015 Prius Plug-In
5. New "maintenance mode" feature, this allow user to keep the engine running for coolant burping, engine checking..etc
6. Support Prius Gen4 One(NiMH), Two(NiMH), Two Eco(NiMH), Three(Lithium) and Four(Lithium)
***** Important note: Not all OBD2 adapters are compatible with hybrid vehicles, check out the comparison blog at http://PriusApp.com/obd.html
3.3.2
2019-04-15
1. Lexus UX250h official support
2. Prius Gen1 Beta support
3. Formula adjustment for 2017~2019 Prius Prime Plug-In, please send test result to support@PriusApp.com
4. Formula adjustment for 2012~2015 Prius Plug-In
5. New "maintenance mode" feature, this allow user to keep the engine running for coolant burping, engine checking..etc
6. Support Prius Gen4 One(NiMH), Two(NiMH), Two Eco(NiMH), Three(Lithium) and Four(Lithium)
***** Important note: Not all OBD2 adapters are compatible with hybrid vehicles, check out the comparison blog at http://PriusApp.com/obd.html
3.3.1
2019-04-07
1. Formula adjustment for 2017~2019 Prius Prime Plug-In, please send test result to support@PriusApp.com
2. Formula adjustment for 2012~2015 Prius Plug-In
3. Beta support of Prius Gen1
4. Official support of Prius V with Lithium battery
5. New "maintenance mode" feature, this allow user to keep the engine running for coolant burping, engine checking..etc
6. Support Prius Gen4 One(NiMH), Two(NiMH), Two Eco(NiMH), Three(Lithium) and Four(Lithium)
***** Important note: Not all OBD2 adapters are compatible with hybrid vehicles, check out the comparison blog at http://PriusApp.com/obd.html
3.3.0
2018-03-29
1. Beta support 2017~2019 Prius Prime Plug-In! Please send test result to support@PriusApp.com
2. Official support 2012~2015 Prius Plug-In
3. New "maintenance mode" feature, this allow user to keep the engine running for coolant burping, engine checking..etc
4. Official support of Prius V with Lithium battery
5. Official support of Prius Gen1
6. Official support Prius Gen4 One(NiMH), Two(NiMH), Two Eco(NiMH), Three(Lithium) and Four(Lithium)
***** Important note: Not all OBD2 adapters are compatible with hybrid vehicles, check out the comparison blog at http://PriusApp.com/obd.html
3.1.3
2018-03-29
1. Fix critical display issue with Gen3
2. Beta support 2012~2015 Prius Plug-in, please send test result and feedback to support@PriusApp.com
3. Beta support Prius Gen 1
4. New "maintenance mode" feature, this allow user to keep the engine running for coolant burping, engine checking..etc
***** Important note: Not all OBD2 adapters are compatible with hybrid vehicles, check out the comparison blog at http://PriusApp.com/obd.html
3.1.2
2019-03-15
1. Beta support 2012~2015 Prius Plug-in, please send test result and feedback to support@PriusApp.com
2. New "maintenance mode" feature, this allow user to keep the engine running for coolant burping, engine checking..etc
3. Improve tolerant to slower/clogged ECU while running life expectancy test
***** Important note: Not all OBD2 adapters are compatible with hybrid vehicles, check out the comparison blog at http://PriusApp.com/obd.html
3.1.1
2019-02-06
Fix issue with life expectancy test where it continue to calculate even after the test has fully completed.
***** Important note: Not all OBD2 adapter is compatible to hybrid vehicle, please check out the comparison blog at http://PriusApp.com/obd.html
3.1.0
2019-01-12
1. Fix disconnection issue with Prius Gen2 when running Life Expectancy Test, embed signal to stop the ECU from falling asleep after 5 minutes into the test.
2. Increase timeout from 10 seconds to 30 seconds, increase the chance to recover from a disconnect situation.
3. Update description during life expectancy test.
***** Important note: Not all OBD2 adapter is compatible to hybrid vehicle, please check out the comparison blog at http://PriusApp.com/obd.html
3.0.9
2018-12-21
1. Improve tolerant to slower/clogged ECU while running life expectancy test
2. Fix seatbelt beep re-enable issue
3. Increase Gen4 OBD reading performance
4. Fix issue with the adjustable battery monitor refresh rate
5. Official support of Prius V with Lithium battery
7. Support Prius Gen4 One(NiMH), Two(NiMH), Two Eco(NiMH), Three(Lithium) and Four(Lithium)
3.0.8
2018-10-25
1. Bug fix
2. Beta support 1997~2003 Prius Gen1
3. Prius V Lithium support
4. Faster data transmission for all Gen4
***IMPORTANT*** Not all OBD2 adapters can read battery data, please check out the buying guide at http://PriusApp.com/obd.html
3.0.7
2018-10-24
1. Beta support 1997~2003 Prius Gen1
2. Prius V Lithium support
3. Faster data transmission for all Gen4
4. Bug fixes
***IMPORTANT*** Not all OBD2 adapters can read battery data, please check out the buying guide at http://PriusApp.com/obd.html
3.0.6
2018-09-13
1. Beta support 1997~2003 Prius Gen1
2. Prius V Lithium support
3. Faster data transmission for all Gen4
4. Bug fixes
***IMPORTANT*** Not all OBD2 adapters can read battery data, please check out the buying guide at http://PriusApp.com/obd.html
3.0.5
2018-07-31
1. Beta support 1997~2003 Prius Gen1 (please send result to support@PriusApp.com)
2. Improve Full Battery Test logic, compensate charging rate at extreme hot temperature
3. Support latest 2016~2018 Prius Gen4 One, Two, Two Eco, Three (Lithium) and Four (Lithium)
***IMPORTANT*** Not all OBD2 adapters can read battery information, please check out the buying guide at http://PriusApp.com/obd.html
3.0.3
2018-07-23
1. Resolve issues within Bluetooth re-connect logic.
2. Preparation to support 1997~2006 Prius Gen1 (beta tester at SoCal (Los Angeles) area needed, email support@PriusApp.com)
3. Support latest 2016~2018 Prius Gen4 One, Two, Two Eco, Three (Lithium) and Four (Lithium)
***IMPORTANT*** Not all OBD2 adapters can read battery information, please check out the buying guide at http://PriusApp.com/obd.html
3.0.2
2018-07-19
1. Fix bug in reconnect logic, improve Bluetooth connection stability
2. Preparation for supporting 1997~2006 Prius Gen1
3. Support latest 2016~2018 Prius Gen4 One, Two, Two Eco, Three (Lithium) and Four (Lithium)
4. Improve Full battery test efficiency and accuracy
***IMPORTANT*** Not all OBD2 adapters can read battery specific data, please check out the comparison blog at http://PriusApp.com/obd.html
3.0.0
2018-07-10
1. Support latest 2016~2018 Prius Gen4 One, Two, Two Eco, Three (Lithium) and Four (Lithium)
2. Improve OBD2 connection stability
3. Improve screen refresh rate on all test pages
4. Improve Full battery test efficiency and accuracy
5. Replace intake temperature with maximum charge power on monitor page
***IMPORTANT*** Not all OBD2 adapters can read battery specific data, please check out the comparison blog at http://PriusApp.com/obd.html
2.0.6
2018-06-21
***IMPORTANT*** Not all OBD2 adapters can read battery specific data, please check out the comparison blog at http://PriusApp.com/obd.html
1. Fix temperature display issue with Prius Gen2
2. Fix error code translation issue for all models
2.0.5
2018-06-19
***IMPORTANT*** Not all OBD2 adapters can read battery specific data, please check out the comparison blog at http://PriusApp.com/obd.html
1. Fix error code translation issue for all models
2. Fix disconnect issue after clearing error code
3. New language - Polish
2.0.4
2018-06-16
***IMPORTANT*** Not all OBD2 adapters can read battery specific data, please check out the comparison blog at http://PriusApp.com/obd.html
1. Update Life Expectancy Test instruction on Step 2
2. New language support - Polish
2.0.3
2018-06-10
***IMPORTANT*** Not all OBD2 adapters can read battery specific data, please check out the comparison blog at http://PriusApp.com/obd.html
1. Add new language - Polish
2. Fix screen freeze issue between steps during Life Expectancy Test
3. Update App name
2.0.2
2018-06-05
1. Resolve calculation issues while doing life expectancy test and notification from other App reset the timer.
2. Resolve crash issue while doing life expectancy test and incoming call interrupted the test.
1.1.5
2018-05-18
1. New feature - battery temperature control
2. Fix error code reading issue with Gen2 Prius
3. Fix full battery test crash issue with Gen2 Prius
4. Improve life expectancy test result
1.1.4
2018-05-10
1. Fix reconnect issue with Bluetooth OBD2 adapter
2. Fix data freeze issue after setting fan speed in special feature page
3. Improve life expectancy algorithm accuracy in hot weather.
1.1.2
2018-04-27
1. Fix disconnect issue on special feature page, with certain hybrid model
2. Improve stability with WiFi OBD2 adapter
3. Improve life expectancy test formula
1.0.9
2018-04-25
1. Improve WiFi adapter connection stability
2. Fix random freeze issue when App return from the background
3. Improve Life Expectancy Test accuracy
1.0.7
2018-04-23
1. Support WiFi OBD2 adapter
2. Fix Full Battery Test logic during load testing
3. Improve Life Expectancy Test algorithm with battery health checking during the process
1.0.6
2018-04-20
1. Fix screen freeze issue after switching test pages
2. Fix issue with Lexus GS450h with 20 battery blocks
3. Fix data reading issue with Toyota Camry Hybrid
4. Fix label flashing wrong timing issue on full test page
5. Improve life expectancy test accuracy
6. Fix life expectancy random crash issue
1.0.5
2018-04-19
1. Fix Life expectancy test rendering issue
2. Fix data freeze issue switching App to background and foreground
3. Fix random OBD2 disconnected issue
4. Fix OBD2 connection slow down issue
5. Improve Life expectancy algorithm
1.0.4
2018-04-05
1. Fix DTC(Diagnostic Trouble Code) issue for all hybrid model
2. Fix voltage precision issue (2 decimal point instead of 1)
3. Improve full battery test accuracy with Lexus hybrid
4. Update IR bar chart color
1.0.2
2018-04-01
1. Resolve issue with calculating number of blade for European Lexus hybrid
2. Resolve issue with iPad display misalignment
3. Correct voltage difference calculation