Not bossy at all

glad to see you can now use the app.
Close down the App, and lets make sure all the probes are calibrated again.
The Temp probe requires no calibration works out of the Box
Lets Calibrate the P4 probe First:
From the P4
- Press Any key on the P4, and use the arrow down button and highlight Sensor Setting and press the check mark
- Using the Arrow Key on the P4 highlight the Probe you wish to Calibrate and press the check mark mine was pH-value 1
- Using the arrow keys scroll down the list and highlight Calibration and press the check mark
- The display updates on the P4 and is now asking you for to set the calibration Tolerance make sure it is <1> mine was one to begin with and press the check mark
- The display updates on the P4 and is now asking you for the first Tolerance level, I set mine to 07.00 using and press the check mark (To adjust the value use the arrow keys to move left and right and up and down to change the value)
- The display updates on the P4 and is now asking you for the second Tolerance level, I set mine to 09.00 and press the check mark (To adjust the value use the arrow keys to move left and right and up and down to change the value)
- The display updates on the P4 and is now asking you for the asking you to put the probe now in the 7.00 solution and press the check mark
- Beep Sound
- This display updates on the P4 and is now asking you for the asking you to put the probe now in the 9.00 solution and press the check mark
- Beep Sound
- This display updates on the P4 and is now asking you Save now press the left arrow key to highlight Yes (Box will show around it) and press the check mark key.
Below is a sample of mine when I did the config orginally