[Thinkpad Tablet General] nonobio:
Hi,

I contacted my reseller (Amazon) and it tell me to restore to factory default my tablet, what i did, with internal sd card format.

After the reset, i don't have the issue anymore, but i didn't connected my Google account and didn't installed my own apps : tablet is in a fresh stateand since yesterday : no issue.

Now, i think i will install my apps one after the other to try to determine if one app could be the cause.

For help my diagnoze, could you list all your installed apps to see if we have some commons ? you can use this app :

https://play.google.com/store/apps/details?id=com.projectsexception.myapplist

These are apps i had on my user session :

3D Bones and Organs_3.0.0.apk

ABC Anglais_3.5.apk

Agenda_5.3.3-113058720-release.apk

Amazon_5.51.6210.apk

Amazon_5.9.0.200.apk

Android System WebView_48.0.2564.106.apk

Androidify_4.2.apk

App-Shop_release-20.0000.912.1C_650000010.apk

Appli*Google_5.8.58.19.x86.apk

AppMgr III_3.86.apk

Banque_3.5.apk

Beauty Salon_1.5.apk

Candy Crush Jelly_1.9.1.apk

Chordbot Lite_2.15.apk

Chrome_48.0.2564.95.apk

Chromecast_1.13.15.apk

CineTrailer_3.1.11.apk

Clavier SwiftKey_6.2.1.151.apk

CoursdeGratte_1.4.apk

Docs_1.6.052.12.73.apk

Drive_2.3.544.17.73.apk

Earth_8.0.2.2334.apk

Ensemble Composer_1.2.9.apk

ES Explorateur de Fichiers_4.0.4.4.apk

Evernote_7.6.apk

feedly_31.1.0.apk

Firefox_44.0.2.apk

Gmail_5.11.115007468.release.apk

Google Play*Musique_6.4.2415W.2615976.apk

Google+_7.2.0.114390191.apk

Google*Cloud*Print_1.33b.apk

Google*Play*Films*et*séries_3.11.5.apk

Google*Play*Jeux_3.6.25 (2616091-070).apk

Google*Play*Livres_3.7.75.apk

Google*Play*Store_6.0.5.apk

Guide de l’utilisateur_1.5.5_20150527.apk

Guitar chords and tabs PRO_2.2.9.apk

GuitarTuna_3.5.2.apk

Hangouts_7.0.113317058.apk

HERE Maps_1.1.10114.apk

iPrint&Scan_2.1.1.1.apk

KeepScore_1.5.1.apk

Kodi_16.0.apk

LastPass_4.0.14.apk

LeclercDrive_6.1.8.apk

Leo's Fortune_1.0.4.apk

Link2SD Plus (New)_1.1.apk

Link2SD_4.0.12.apk

MAPS.ME_5.6.2-Google.apk

Maps_9.20.1.apk

Maître du Rythme_4.2.1.apk

MediaMonkey Pro_1.1.0008.apk

MediaMonkey_1.1.3.0554.apk

MMRemote_v2.7.apk

Monument Valley_2.4.22.apk

Movie Mate_5.9.1.apk

MSQRD_1.0.3.apk

Music Composition_1.2.apk

My Incredible Body_3.0.09.apk

My*Maps_2.0.apk

NotesDeMusique_3.11.apk

Notifly_1.0.2.apk

Nova Launcher Prime_D.apk

Nova Launcher_4.2.2.apk

park4night_4.0.1.apk

Plex_4.21.0.528.apk

Pocket_6.2.1.0.apk

Pushbullet_17.6.5.apk

QuickPic_4.6.9.1426.apk

QuickSupport Add-On Lenovo_10.0.3086.apk

QuickSupport_11.0.4555.apk

Rayman Fiesta Run_1.2.8.apk

SensCritique_1.0.2.9.apk

SeriesGuide_28.apk

Service du périphérique_V4.3.1.1021tri.apk

Services Google*Play_8.4.89 (2428711-270).apk

Sheets_1.6.052.07.73.apk

Skitch_2.8.5.apk

SolfaRead_1.01.apk

Soundcorset accordeur et métronome_2.89.apk

SoundHound_6.9.3.apk

Spotify_4.7.0.878.apk

SyncMe_2.08.8931.apk

Synthèse vocale Google_3.8.14.apk

Tabs_4.3.5.apk

TalkBack_4.4.1.apk

TeamViewer_11.0.4376.apk

TeslaUnread_4.0.1.apk

Timote_1.13.0.apk

Toca Builders_1.0.8.apk

Toca City_1.0.4-play.apk

Traduction_4.4.0.RC01.104701208.apk

TripAdvisor_14.4.1.apk

Unified Remote_3.4.0.apk

Virtual Makeover_2.9.apk

VLC_1.7.5.apk

Wifi Analyzer_3.9.9-L.apk

Wunderlist_3.4.4.apk

Yatse Queue Plugin_1.2.0.apk

Yatse Stream Plugin_2.3.0.apk

Yatse Widget Unlocker_2.1.0.apk

Yatse_5.9.7.apk

Yousician_1.6.1.apk

YouTube_11.04.56.apk

Do you have some common app ?

Maybe we can compare others things like :

Are you rooted ? i'm not.

Do you have apps disabled ? I had some system apps disabled.

What is your firmware version ? Mine is YT2-1050F_USR_S100256_1601190545_WW52_ROW

Do you have several user on your tablet ? I had 2 differents users sessions.

Thanks