Ampere v3.00 Final Pro

Ampere v3.00 Final Pro ampere-v2-17-final-pro-2

Measure the charging and discharging current of your battery.

PRO features:
– Widgets
– Notification
– Alerts on device
– Alerts on Android Wear

The app works on Android 4.0.3+ devices. Not every device is supported because there are devices which lacks an appropriate measurement chip (or the interface) and they can not be supported at all. Please read the list of not supported phones at the end of the description.

The app is not meant to be mA accurate. It is only good for evaluate which Charger/USB cable combo is working the best for you on the same device.

Please read also the FAQ: goo.gl

Start the app and wait ca. 10 seconds (“measuring” is on the display). After this time, the charging or discharging current will be shown.

The current depends on many things:
– Charger (USB/AC/Wireless)
– USB cable
– Phone type
– Current tasks running
– Display brightness
– WiFi state
– GPS state

Please don’t use the readings on this app as concrete science. However, the readings are good enough to relatively measure how various chargers and USB cables fair on the same device.

If the app shows 0mA all the time, please use the settings option “Old measurement method”. You can force the app with it to use the old measurement interface, if the Lollipop device has at least one.

Unfortunately some Samsung devices don’t give correct (measured) values, just the maximum possible charging current with the actual USB cable-charger configuration. This is a firmware problem.

Background info: The app measures the charging/discharging current of the battery. If your phone is not connected to a charger, you see the discharging current which is negative. If you connect a charger then the current what the charger gives will be used to supply your phone and the remaining power will be charged into the battery.

If your phone consumes 300 mA without a charger connected (-300mA on the display), then a 500 mA charger will charge your battery maximum with 200 mA current (200mA on display).

Technical info: The displayed current is an average value from 50 measurements minus the 10 upper values and the 10 lower values. The displayed current can be shaky or unstable or even zero which means, that the Android system provides unstable values. Every company uses different battery types and other hardware making it difficult to get accurate results about your charger.

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LiPo batteries don’t draw the maximum for the full time it takes to charge the phone. If your battery is charged almost full then the charging current will be much less as by lower battery levels.

– A graph explaining LiPo charge stages: batteryuniversity.com
– Dave’s (EEVBlog) LiPo Charging Tutorial: youtu.be/A6mKd5_-abk

Phones/ROMS compatible only with “Old measurement method” switched on and selected the right “Measurement interface”:
➤ HTC One M7 / M8
➤ LG G3

Phones/ROMS reported to be not working with this app:
➤ Galaxy Grand Prime – fortuna3gdtv
➤ Galaxy Note2 – t03g, t03gchn, t03gchnduos, t03gcmcc, t03gctc, t03gcuduos
➤ Galaxy S3 – d2att, d2spr, d2vmu
➤ Galaxy Tab4 7.0 – degas3g
➤ HTC Desire 510 – htc_a11ul8x26
➤ HTC One S (ville), X (endeavoru), XL (evita)
➤ HTC Sensation 4G – pyramid

Please do not give wrong rating, if your phone is one of the above. Not the app is wrong, but your phone does not support this kind of measurement yet.

If the app doesn’t work on your device with pre-Lollipop Android version, then please read the first and the second posts in this XDA developer forum thread: goo.gl . Please post your problem with screenshots in the XDA thread.

WHAT'S NEW

v3.00
* AdMob consent added (GDPR)
* Language updates
* Bug fixes and minor enhancements

Ampere FAQ: goo.gl

For more info please read the change history: Settings => About Ampere => Change history

Note: When ampere would stuck in “measuring” state (after a firmware upgrade to Android 7.x) please clear Amperes’s app cache.
1.) Open the “Android Settings app” => “Apps” => “Ampere”
2.) Clear all data under the “Storage” menu
3.) Restart Ampere

This app has no advertisements

Screenshot:

  • Ampere v3.00 Final Pro tm99-neyU1m5HKb6ypJu-NgLf5LbEVbQhT-F7HRGv_vxoh7haZpvdSKgCqcFLnSZLyk=h310
  • Ampere v3.00 Final Pro WVvp3A8Oyvbsm-cOLWUgqibAtYi7e2tGbwP6R7haPpC0-uLGL5l712bFFaLJkqOf-w=h310
  • Ampere v3.00 Final Pro cENakG44sFiYV9Z48_lUyAyGYl-lj6pJ8W4YHns3CyySCmipvS6Gio3qr3IhTGCV-A=h310
  • Ampere v3.00 Final Pro xaccG3yrYajsjbvj5MXdW9CBhrSAieyx_r6GnMA8qknCcavRFodlJB4zAQnJAFrAhfw=h310
  • Ampere v3.00 Final Pro VOYNTsm8Rg0RN_ruTlA-S95RAWETSKHbO17v599Z3HKaoOIljbXQBAE8Ps3M6qKFyKk=h310
  • Ampere v3.00 Final Pro 38yEAYNJJgCwcfM-Iu4R6bC0O4eoc_LlMoerZCbKmLgGqSiVUyBmFkIP-0mGPGkyDQ=h310
  • Ampere v3.00 Final Pro LCS6GrbpseoV8X1xJDw3C0HnkqfyAlUfmuM8yN7kUdzKTzlMGsyA8iqk-HmMGVKeZj4=h310
  • Ampere v3.00 Final Pro ke_jwwuVq-YTXbUh47gHyfyrqa8eYeoRhZtZhLU6xqNcBXVXmo0Ys8YRYIrE2BJ8zSU=h310
  • Ampere v3.00 Final Pro pyk41d7PyvV4lVsDtHVYzNSsuKC6e1NQmw43vX0576pgv775ZuAaUHzDQo9dSqZ6Mg=h310
  • Ampere v3.00 Final Pro Hwk8wIUnH9lQ5kXJwhuYjazbUBo7bXllyrnOuyaU4efRGqRyzBzHbngJ95H_B8FhZExq=h310
  • Ampere v3.00 Final Pro ZW_3IPeNSFi9Rdao7kQxceA9nNkJ9jbMTh6BVKI6VRH-tQi4jrLd0lJ_aXoqPRVL6vs=h310
  • Ampere v3.00 Final Pro Ew4Px8toP71qGrs1nEeuvHHiNtvvn4TPkYE-dDT3tcLEUzCYg-kokwv0Qy1qtxf1Wg=h310
  • Ampere v3.00 Final Pro AqiQISeprKKtRo179PVkkN3UVF_gno-LAcQ6sMdcGshjwIK3S2Y3sH62opbJAdWgBnM=h310

Download: PRO features Unlocked
uploadocean.com

Mirrors:
upload4earn.org
douploads.com
ul.to
usersdrive.com

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