Uko wakemura ikibazo cya kode ya QR ya eSIM y'urugendo itabasha kwiyongera: ibisubizo byihuse, intambwe za iPhone na Android, uko wongera ukoresheje SM‑DP+ n'uko usaba reissue kuri NexaEsim.
Kode ya QR ya eSIM y'urugendo ntikora — uko kuyikemura: mu ntangiriro, gerageza gucomeka telefoni, kuzimya no kuzimura Airplane Mode, hanyuma usubiremo gufotora/scan; niba bidakora, reba niba igikoresho cyawe cyemera eSIM, niba kode atariyo yahise ikoreshwa cyangwa yaba yararenze igihe, cyangwa uko wahita ushyiramo manual ukoresheje SM‑DP+ na Activation Code.
Quick Answer (Igisubizo cyihuse)
Niba kode ya QR ya eSIM itajya neza: 1) tangira na restart + Airplane Mode on/off; 2) reba ko telefoni ifite eSIM kandi itafunze kuri carrier; 3) niba QR ari single‑use cyangwa yararengeje igihe, saba reissue kuri NexaEsim (shyiramo order #, model ya telefoni, na screenshot y'ikosa). Kubika amabwiriza ya manual: uzakenera SM‑DP+ na Activation Code.
Quick fixes (Icyemezo cya 2–3 iminota)
Restart, shyiramo Airplane Mode, noneho usubiremo gufotora
- Funga porogaramu zose, ongera ubyutse telefoni (restart).
- Shyiramo Airplane Mode mu gihe cy'amasegonda 10, hanyuma uyikureho.
- Fungura Camera cyangwa scanner yemewe hanyuma usubiremo gufotora QR kuri eSIM.
Reba ko igikoresho cyawe cyemera eSIM kandi kitafunze (unlocked)
Jya muri Settings → About (cyangwa Settings → General → About ku iPhone) urebe niba igikoresho gifite ubushobozi bwa eSIM. Niba telefoni ifunze kuri carrier, eSIM ishobora kutemerwa.
Reba niba QR yari single‑use cyangwa itarengeje igihe
Buri kode ishobora kuba ifite umurongo w'ikoreshwa rimwe (single‑use) cyangwa igihe cyo kurangiza; niba yarakoreshejwe mu kindi gikoresho cyangwa yarengeje igihe, ntizongera gukora.
Gerageza installation manual (SM‑DP+ na Activation Code)
Niba scanner idakora, kanda ku "Add Cellular Plan" → "Enter Details Manually" hanyuma winjize SM‑DP+ na Activation Code wahawe. Ingero (ibihimbano):
SM‑DP+: smdp+://nexa.example.com Activation Code: 12345678AB
Error messages & icyo bisobanura (Icyegeranyo)
| Ubutumwa | Icyo bisobanura |
|---|---|
| "This code is no longer valid" | QR yakoreshwaga mbere cyangwa yarengeje igihe cyo gukoresha. |
| "Cellular plans from this carrier cannot be added" | Telefoni ifunze kuri carrier cyangwa OS igira amabwiriza ahari (carrier‑locked). |
| "No usable data found" | Profil ya eSIM ntiyabonetse neza mu murongo; gerageza reinstall cyangwa méthode manual. |
| "Unable to Activate eSIM" / "eSIM Cannot Be Added" | Hashobora kuba ikibazo cya software, network, cyangwa SM‑DP+ itaboneka; gerageza update na reset network settings. |
Intambwe ku ntambwe: uko wabikora kuri OS
iPhone (iOS)
- Open Camera → scan QR cyangwa kanda ku link yatanzwe.
- Gana Settings → Cellular (Mobile Data) → Add Cellular Plan.
- Niba itabonetse, kanda "Enter Details Manually" hanyuma winjize SM‑DP+ na Activation Code.
- Hindura Data Roaming niba uri mu mahanga: Settings → Cellular → Cellular Data Options → Data Roaming ON.
Android (Google Pixel / Samsung / izindi)
- Open Settings → Network & internet (Mobile network) → Add eSIM / Download a SIM profile.
- Scan QR cyangwa ukoreshe option ya "Enter code manually" niba iboneka.
- Ku bimwe mu bikoresho, ukeneye kugenzura app y'umutekano cyangwa permission z'ububiko kugira ngo scanner ikore neza.
Uko wakora installation ukoresheje SM‑DP+ na Activation Code (format)
Mu gihe ugiye kwinjiza manual, reba neza ko SM‑DP+ itangirana na protocol (example gusa):
SM‑DP+: smdp+://smdp.nexaexample.com:443 Activation code: AX12‑34BC
Ibi ni ingero zateguwe gusa; ukoresha imibare/inyuguti wahawe n'abaguha service.
Ibibazo bya camera & impapuro za QR (scan issues)
Image quality, contrast, no cropping
- Shyira QR ku kibaho gitandukanye (ntikore ku screen ifite reflection).
- Koresha at least 30% zoom; vicugurura urumuri rutangwa; ntukacike QR ku mpapuro zifatika zivanze cyangwa zimeneka.
Gerageza indi device cyangwa kohereza link kuri iyo telefoni
Niba camera ya telefoni idashobora gusoma QR, koresha indi telefoni uyifotore hanyuma wohereze link kuri email/WhatsApp kuri telefone ushaka gukoresha.
Network & settings zo kugenzura
Carrier lock & uko wabyemeza
Reba niba telefoni ifunguye kuri carrier: ku manywa ya iPhone, Settings → General → About → Carrier Lock (cyangwa uhamagare carrier yawe). Niba ifunze, contact carrier kugira ngo bayifungure mbere yo gushyiramo eSIM.
Reset network settings, OS updates, no gusiba profiles witonze
- Reset network: Settings → General → Reset → Reset Network Settings (iPhone) cyangwa Settings → System → Reset options → Reset Wi‑Fi, mobile & Bluetooth (Android).
- Software update: update OS mbere yo kongera kugerageza.
- Ntugakuraho profiling ya eSIM mbere yo kugira backup/amakuru yose, kuko byongera ikibazo niba ari single‑use.
APN & Data Roaming
Niba ufite ikibazo cyo kubona data nyuma yo gushyiramo, jya ureba APN settings za plan yawe cyangwa fungura Data Roaming mu mahanga.
Igihe kode ari single‑use cyangwa yararengeje igihe — icyo gukora
Gusaba reissue ya QR (policy ya NexaEsim)
Niba kode yarakoreshejwe nabi cyangwa yarengeje igihe, NexaEsim ishobora gutanga QR nshya. Kugira ngo byihute, twoherereze ubutumwa burimo: order #, model ya telefoni, version ya OS, screenshot y'ikosa n'igihe wabigerageje. Saba reissue cyangwa option zindi ku rupapuro rwacu rwa porogaramu: eSIM plans for 200+ destinations.
Support template (shyira copy‑paste mu email/portal)
Template 1 — Ikosa igihe ufunguye QR
Hello NexaEsim Support, I scanned my NexaEsim QR and got the error: "[copy exact error message]". Order #: [your order number] Device: [brand + model] OS: [iOS/Android + version] Time (timezone): [time scanned] Screenshot attached. Please advise or reissue the QR if needed. Thanks, [Your name]
Template 2 — Saba reissue (QR yakuweho/yararengeje igihe)
Hello NexaEsim, Please reissue my eSIM QR. Order #: [order id]. Reason: QR was used accidentally / expired. Device: [brand + model] OS: [iOS/Android + version] Screenshot attached. Thank you.
Preventative pre‑travel checklist
- Shyiramo eSIM kandi uyigerageze mbere yo kugenda (test data).
- Fata screenshot ya QR, SM‑DP+ na Activation Code; woroshye kuyohereza kuri email yawe.
- Andika order # n'igihe waguze; ubibike mu email cyangwa mu account ya NexaEsim.
- Reba urupapuro rw'ibikoresho byemewe na installation guide mbere yo kugenda.
NexaEsim support & amahitamo y'ubucuruzi
Niba udashobora gukemura ikibazo, reba eSIM plans for 200+ destinations cyangwa soma blog yacu ku makuru arambuye. Mu gihe usaba support, shyiramo order #, model ya telefoni, version ya OS na screenshot y'ikosa — ibi bizihuta gusubiza. Iyo dukeneye gusubiramo QR, policy yacu isaba kuyobora order info; reissue ishyirwa mu bikorwa hakurikijwe uko ikibazo kigaragajwe.
CTA: Kugura cyangwa gusimbuza eSIM: Jya ku mipango ya NexaEsim (byoroshye, instant activation kuri destination nyinshi).
FAQ
Bizakora kubera ko nsanzwe nabisubiyemo QR?
Re‑scanning rimwe na rimwe bishobora gukemuka nyuma ya restart cyangwa Airplane Mode toggle; ariko niba QR yari single‑use cyangwa yarakoreshejwe, ntizongera gukora — usabe reissue.
Ni iki "This code is no longer valid" bisobanura?
Bisobanura ko kode yarengeje igihe cyo gukoreshwa cyangwa yarakoreshejwe ku rundi rugero; usabe reissue niba bibaye by'ako kanya.
Mbasha gushyiramo eSIM kuri telefoni ifunze kuri carrier?
Hari amahirwe make: niba telefoni ifunze (carrier‑locked), eSIM ntishobora kwemerwa; hamagara carrier wawe kugira ngo bayifungure mbere yo kongeramo eSIM.
Nakora nte manual add ukoresheje SM‑DP+ na Activation Code?
Ku iPhone: Settings → Cellular → Add Cellular Plan → Enter Details Manually, hanyuma winjize SM‑DP+ na Activation Code. Ku Android, hitamo Add eSIM → Enter code manually niba iboneka.
Telefoni ivuga "No usable data found" nyuma yo scan — kuki?
Akenshi ni ikibazo cya profil idatunganye cyangwa SM‑DP+ itabonetse; gerageza reinstall cyangwa manual add, kandi wemeze APN na Data Roaming niba uri mu mahanga.
Ni igihe kingana iki NexaEsim QR iba ifite validity?
Validity itandukanye bitewe n'uburyo waguze; niba udashaka ko yarenza igihe, shyira install kandi uyigerageze mbere yo kugenda. Niba hari ikibazo, saba reissue ukoresheje amakuru ya order.
Editorial note / Byline: Iki gitekerezo cyanditswe n'itsinda rya NexaEsim Support — yashyizwe ahagaragara kandi ivuguruye ku itariki: 2026-05-21. Twubahiriza uburyo bwo kugufasha vuba kandi dushishikajwe no kugufasha kwifashisha eSIM mu rugendo rwawe.
