# WiFi@SDCF — user reviews > 18 indexed App Store user reviews of WiFi@SDCF by CHEN HUNG CHIN, rated 2.00/5 from 9 ratings. - Source: https://appshunter.io/ios/app/wifisdcf/id828172981/reviews - App overview in markdown: https://appshunter.io/ios/app/wifisdcf/id828172981.md - Rating breakdown: 5★ 1 · 4★ 0 · 3★ 2 · 2★ 1 · 1★ 5 ## Newest reviews (3 of 18) ### 1/5 — Works but can be erratic *2016-02-18, version 1.7* App displays the contents of a micro SD card usually just fine. There are two areas of improvement or bugs that require attention *Shoot and view function is very unreliable and often does not work causing loss of wifi connection and App crash *Switching between AP and STA mode is not user friendly, has no instructions and again causes loss of connection and App crash requiring App restart and SD card removal and re-insertion it seems. ### 1/5 — Username & Password *2016-01-27, version 1.7* The default username and password won't allow you to login... This one star. ### 1/5 — Password supplied with the card does not work *2014-10-06, version 1.4* I was given the WiFi card as a gift and a password with it. However, the password does not work. What can I do? I can not read the Taiwanese website... Not much good without multi language support on the website. ## Most critical reviews (10 lowest-rated) ### 1/5 — Confusing and poor *2024-04-17, version 1.9* A theoretically good product let down by poor software and no support. My card is locked with username and password and there not help finding what those might be or how to apply for an account. It went in the bin but my money never returned. ### 1/5 — DO NOT BUY THIS SD ADAPTER! (2023) *2023-05-09, version 1.9* It simply does not work, and the app is very outdated. It will temporarily connect, get to the preview screen, and then crash once you try to transfer anything. Tried on multiple different phones including androids. Complete waste of money. ### 1/5 — Doesn't work *2022-07-07, version 1.9* The app seems to need a username and password, which some people say is admin/admin, but it doesn't work. ### 1/5 — Cheap Chinese junk *2020-08-24, version 1.9* Nice idea but constantly crashes and disconnects and then won’t reconnect. Also won’t accept the password of eight 9’s until eventually it will. Very disappointed. Will be looking for a different one here in Australia. I’ll put it down to a learning curve. ### 1/5 — Absolute trash *2020-07-12, version 1.9* The app crashes constantly when you attempt to download photos to your phone. ### 1/5 — WiFi@SDCF card *2019-09-22, version 1.9* Yep have found similar issues, APP crashes , constant issues with dropping WiFi in phone , seems a waste of money so far . Using it with 32gb micro SD. ### 1/5 — Always crashing *2019-06-14, version 1.9* The WiFi connection establishes and is stable but the application “loses” it on any operation, causing fatal crash. Totally useless app and as such the card adapter cannot be utilized. ### 1/5 — No app access *2019-02-28, version 1.9* I cannot access the app as the username and password (admin. admin) do not work! ### 1/5 — Very poor *2018-12-14, version 1.9* Card arrived , no password could be found in pack Put sandisk ultra micro card in ( new) 32gb Into camera - Nikon D3300 about 2 yr old Unable to join card network using variety of passwords Found 99999999 ( 8 x 9s) in review - still no go Card seems to lose network and has to have camera reset after few minutes Don’t think this is going to be as good as advertised !! Good idea - crap support and with no password- a joke ### 1/5 — Password *2018-02-10, version 1.7* User and password doesnt work ## Most praised reviews (5 highest-rated) ### 4/5 — Was working great but I changed my wifi password and have now forgot it *2023-06-10, version 1.9* Is there anything I can do? ### 3/5 — Seems like an unfinished project *2018-02-13, version 1.7* I had to scan the internet to find the Wi-Fi password because there was no info supplied with card (pswd is 99999999) It will only transfer images to my phone at a maximum size of 1260 wide so is of limited use. ### 3/5 — No Shoot and View *2015-12-03, version 1.7* The sync process was easy, however, I was able to take one shot and view it under the Shoot and View option and after the one shot I have not been able to shoot and view another one. It force closes and bumps me out of the app. I have to start the app all over again. Not very happy with app, the product works fine though. ### 2/5 — Adds *2020-05-06, version 1.9* is it possible to send the files by email? ### 2/5 — Shoot And View crashes iPhone6Plus ! *2015-02-21, version 1.7* Shoot-And-View feature causes the app to crash every time on my iPhone6Plus iOS8 !!! --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-07.*