Das inoffizielle Android-Systemhandbuch
KEXIN USB C Stick 128 GB USB Stick C USB 3.0 Memory Stick OTG Flash Drive Dual Memory Stick 2-in-1 Flash Drive for PC Tablet Android USB-C Mobile Phone (Samsung Huawei Honor Xiaomi) Black
POHOVE USB Stick 128 GB, Mini USB C Memory Stick 128 GB 2-in-1 Type C USB 2.0 Pen Drive 128 GB for Samsung, Huawei, Xiaomi, Oneplus Android Mobile Phone, PC, Laptop, Tablet (Red)
Hama FlashPen Laeta Memory Stick 128 GB / 45 Mbps / USB 3.0 Black
BorlterClamp 64GB OTG USB Flash Drive Memory Stick Dual USB 3.0 Flash Drive with Micro USB Drive Connection for Android Smartphone Tablets and Computers (Green)
Hama 256 GB USB Memory Stick with USB 3.0 & Micro USB (2-in-1 USB Flash Drive, e.g. for Android Mobile Phone, Tablet, Computer, Notebook, PC, Laptop, MacBook, OTG, 40 MB/s), Mobile Phone Stick, Double Memory Stick, Black
USB Stick 32 GB iPhone OTG Android USB C Flash Drive Memory Stick Memory Expansion 32GB
maxineer USB Stick 64GB Compatible with Phone External Memory Expansion USB 3.0 Memory Stick Compatible with Phone Mobile Phone OTG USB C Android Computer Mac Laptop PC (64GB)
Hama FlashPen Laeta Twin Memory Stick 32 GB USB 3.0 Black
Storage Media Management
Mount Manager
2021-07-20
- Paragon UFSD Root Mounter (3.9@7,671) Ǥ 9 2
LastUpdate: 2017-10-17 / exFAT/NTFS for USB by Paragon Software (3.2@14,612) Ǥ 13 
2 NTFS and HFS+ / exFAT, NTFS, FAT32, HFS+; requires Total Commander - USB Stick Plugin-TC (TRIAL) (3.7@4,460) Ǥ 4
/ USB Stick Plugin-TC (3.8@1,451; ~EUR 0.50) Ǥ 4 LastUpdate: 2018-12-23 Plugin for TotalCommander - Mountie (3.6@21) 4
LastUpdate: 2014-09-26 Github; Automount USB external storage - [root] StickMount (3.5@17,458) 6 LastUpdate: 2017-01-18 / [root] StickMount Pro (3.3@1,439; ~EUR 2.50) 0 LastUpdate: 2013-11-03 Video Demo 2/2014
- USB OTG Helper [root] (3.5@13,299) Ǥ 6 LastUpdate: 2017-07-28 / USB OTG Helper Donate Key (4.1@101; ~EUR 2.25) Ǥ 1 LastUpdate: 2013-10-07
- Usb Host Controller (2.9@139) Ǥ 8 2 LastUpdate: 2019-06-16
- Multi Mount SD-Card Lite (2.8@3,024) 5 1 LastUpdate: 2013-08-15
- Usb Share - 7 Free [Root] (1.9@760) 3 LastUpdate: 2017-11-19 / Usb Share [Root] (4.2@96; ~EUR 4.25) Ǥ 4 LastUpdate: 2017-10-02 Share selected folders/files via UMS
- SDRemount (0@0) 0
GitLab; remount your SD „old-style“ (not requiring SAF for apps)
OTG Helper
2021-07-20
- USB OTG Checker ✔ - Is your device compatible OTG? (4.4@14,169) Ǥ 6 3
- USB OTG CHECKER (4.4@8,429) Ǥ 19 2 / usb otg checker pro (4.2@884) 2 2 LastUpdate: 2017-11-18
- OTG? (4.3@7,918) 2 1 LastUpdate: 2018-09-15
- USB OTG Checker (4@5,186) 4 6
- usb otg checker & USB sticks drive pro (4@812) 2 1 LastUpdate: 2018-07-04
- JS USB OTG Trial (3.9@1,084) 7 1 / JS USB OTG (3.2@246; ~EUR 3.00) 5
- USB device data (3.8@606) 1 LastUpdate: 2017-07-26
- USB Host Check (3.7@1,658) 0 LastUpdate: 2013-11-20
- USB Device Info (3.7@1,012) 4
- OTGViewer (3.6@401) 2 LastUpdate: 2018-01-10 Github
- Easy OTG Checker (3.5@1,560) 0 LastUpdate: 2013-12-20
- USB Host Diagnostics (3.4@6,154) 1 LastUpdate: 2013-04-11
USB Mass Storage
2021-07-24
- USB Mountr (5@1) 1 LastUpdate: 2018-05-22 Github; Brings back USB mass storage to your device
- SD card as USB drive -root- (3.8@1,683) 0 LastUpdate: 2016-08-25
- USB mode switch for SGS1 on CM (3.4@1,880) 0 LastUpdate: 2013-07-14
- SG USB Mass Storage Enabler (3.3@5,025) Ǥ 4 LastUpdate: 2016-05-23
- MTP-Alternative USB Drive (3.2@828) 4 2 LastUpdate: 2015-03-21 Share storage as „drive“ to Linux/Windows computers
- Usb Share - 7 Free [Root] (1.9@760) 3 LastUpdate: 2017-11-19 / Usb Share [Root] (4.2@96; ~EUR 4.25) Ǥ 4 LastUpdate: 2017-10-02 Share selected folders/files via UMS
- UMS Interface (0@0) 4 LastUpdate: 2019-02-22 Github; chose a block device or disk image as a 'disk' and share it via UMS
- USB Mass Storage App for the LG Optimus 4X
Partitioning
2021-07-22
- Storage Space (4.4@14,883) Ǥ 12 4 partition viewer
- Partitions Backup & Restore (4@1,273) Ǥ 8 2
- AParted ( Sd card Partition ) (3.1@22,147) 5 2 manage partitions (create/change/delete)
- REPIT: re-partitioning via TWRP (Samsung devices)
Performance booster
2021-07-10
- Trimmer (fstrim) (4.6@15,510) 1 LastUpdate: 2019-09-15
- Lag Fix Game Booster - (fstrim) Trimmer (4.5@1,761) Ǥ 8 2
- SSD Boost (4.3@1,209) 4 2
- SD-Booster (3.9@20,438) 1 LastUpdate: 2014-04-25 root required
- EXA fstrim Booster: Speedup and Lag Fix (3.1@20) 3 2
Other storage media tools
2021-07-20
- Save Copy (4.6@67) 3 Github; make a copy of opened files (for apps that don't allow to "save")
- Root External 2 Internal SD (4.4@11) 4 LastUpdate: 2014-01-23 Github; swap mount points of internal/external SD card
- EtchDroid [NO ROOT] - Write ISOs and DMGs to USB (4.2@4,006) 5 Github; write images to USB drives
- Sd cards Manager (4.1@96) 2 3 LastUpdate: 2018-03-08
- Obb on SD (4@6,556) 2
2 LastUpdate: 2016-08-08 Github; move all/selected OBB to external SD - DriveDroid (3.9@9,309) Ǥ 9 4 LastUpdate: 2018-11-21 boot your PC from ISO/IMG files stored on your phone;
- SDFix: KitKat Writable MicroSD (ANDROID 4.4 ONLY) (3.7@21,340) 3 LastUpdate: 2017-06-26 Vorstellung 3/2014; root required
- Nougat / Marshmallow SD Fix - Root (3.6@278) 2 1 LastUpdate: 2016-10-06 XDA; allow your favorite apps to write to your external SD card
- FolderMount [ROOT] (3.5@34,749) Ǥ 9 LastUpdate: 2018-05-23 Video Tutorial 8/2014; Tutorial 5/2014
- HandleExternalStorage (3.5@1,009) 1 LastUpdate: 2015-04-22 Kitkat storage fix
- OTG Disk Explorer Lite (3.4@16,065) 5 1 LastUpdate: 2018-10-01 / OTG Disk Explorer Pro (3.5@622; ~EUR 3.25) 5 LastUpdate: 2018-07-16
- Downloads2SD (0@0) LastUpdate: 2014-06-19 Kurzvorstellung 11/2014; Github; routes several default directories to SD card
- XInternalSD (0@0) LastUpdate: 2016-09-18 control what apps get as InternalSD; fix externalSD in Kitkat; Github
- RandomFileMaker (0@0) 0 Github
- KitKat SD Card Full Access (0@0) LastUpdate: 2014-07-24
Further Readings:
- Category Mount Remote Drives
- What Is USB OTG? 5 Cool Ways to Use It on Android (11/2018 - 6/2021)
- microSD-Ratgeber: Speicherkarten fürs Smartphone richtig lesen (11/2018)
2021-07-25